Large tires also make your truck, Jeep, or SUV look more aggressive. 35-inch tires are a popular upgrade size. 35s will get your truck an additional inch of axle clearance over 33-inch tires and provide improved traction while wheeling. Upgrading to 35’s is not always easy. A lift and other modifications may be needed to make them fit properly.What Tires Come On The Trail Boss? (Read This First!) Trail. You could run into problems with feathering. You could have issues with cupping. The size of the Chevy trail boss max tire is 19 x 8 and that of the GMC Sierra Trail Boss Max tire is 20 x 9. If you’re looking for a tire that’s a little more forgiving, you might want to look at the ... looking for the larger tires but don’t want to dump a ton of money into a 4 or 6” lift that I can’t even fit into the garage. thanks guys. Click to expand... I have 295/70/18 (34.5-inch) tires on my stock Trail Boss. You can trim the mud flaps a little and then there’s absolutely no rubbing. Looks the same as 35-inch tires but just a ...The 2022 Silverado Trail Boss sits on a few stock wheel-and-tire combinations. 255/80/R17 - 33.1 inches. 265/70/R17 - 31.6 inches. 275/65/R18 - 32.1 inches. 275/60/R20 - 33 inches. As we can see from the list above, the Silverado Trail Boss' stock tires can be as big as 33.1 inches straight out of the factory.Picked up 275-55-R20 take-offs that were the same physical size overall as the 22 setup. Been great. Now, with 52K on the tires,they're about gone. Picked up a set of '21 Silverado take-off wheels and tires 275-60-R20, (cause it's cheaper than just buying tires at DT,) and they fit fine.....and i just have a 1/2" motofab spacer up front.SW Ontario. May 21, 2022. #3. I have 295/70r18 Cooper AT3 XLT and I only rub the felt liner when the wheel is turned in a certain spot while backing up. A 1/2" level (which would cost a lot more then the next option, because you will need UCA's) or a slight trim to the mud flaps and tying the liner back will remedy it.2020 Chevrolet Silverado 1500 4WD Crew Cab 147" LT Trail Boss powered by 5.3L V8 Gas Engine with 10-Speed Automatic transmission.Oct 27, 2020 · looking for the larger tires but don’t want to dump a ton of money into a 4 or 6” lift that I can’t even fit into the garage. thanks guys. Click to expand... I have 295/70/18 (34.5-inch) tires on my stock Trail Boss. You can trim the mud flaps a little and then there’s absolutely no rubbing. Looks the same as 35-inch tires but just a ... Loranimal · #8 · Feb 15, 2015. Back in the mid 80's me a guy from work took his stock CJ with 32's and just ended up with a ding on the muffler. Two weeks after that I took my 75 Ramcharger with 33's and 1-1/2" lift and came out unscathed. No winching either trip. I had to Hi-Lift my Ramcharger a few times.Mickey Thompson. The Baja Boss ® A/T delivers premium on-road handling, performance, and tread wear while also dominating in the mud and snow thanks to its pioneering asymmetric tread design, silica-reinforced compound, extreme Sidebiters ® and revolutionary PowerPly XD ™ 3-ply, construction*. Featuring a 50,000-mile treadwear warranty and ...33 Inch Tires 35 Inch Tires 37 Inch Tires 285/75R16 265/70R17 285/70R17 275/70R18 275/60R20. Tire Brands.BO55z71's 2021 Chevrolet Trail boss 33/12.50x20 with 33X12.50R20 Nitto Ridge Grappler tires on 20 inch wheels. Why Buy Tires Online? Tire Deals/Promos Readers Rides ContactThe Silverado 1500 Trail Boss comes with 32-inch tires, although a quick forum check confirmed big Boss-daddies have gone as high as 34-inches on a stock suspension after removing the mud flaps.Jul 14, 2023 · The 2022 Silverado Trail Boss sits on a few stock wheel-and-tire combinations. 255/80/R17 - 33.1 inches. 265/70/R17 - 31.6 inches. 275/65/R18 - 32.1 inches. 275/60/R20 - 33 inches. As we can see from the list above, the Silverado Trail Boss' stock tires can be as big as 33.1 inches straight out of the factory. This guy discovered that running 35 inch tires on his Trail Boss seriously overheated his transmission. You may find that switching to tires of that size will also require re-gearing your final drive. It depends on what your current gearing is. His was geared with a 3.42 rear end. Mine is also a 3.42 for the stock 32 inch 265/70R20 tires.Oct 21, 2020 - Just wanting to see what everybody has tried in regard to upgrading tires on a stock Trail Boss. Thanks!This guy discovered that running 35 inch tires on his Trail Boss seriously overheated his transmission. You may find that switching to tires of that size will also require re-gearing your final drive. It depends on what your current gearing is. His was geared with a 3.42 rear end. Mine is also a 3.42 for the stock 32 inch 265/70R20 tires.Stock trail boss with 33-inch tires. If you’re looking for a stock trail boss with 33-inch tires, you’re in luck. This size is becoming increasingly popular among off-road enthusiasts, and there are a number of companies that offer this size tire. Some of the most popular brands include BFGoodrich, Michelin, and Toyo.Stock trail boss with 33-inch tires. If you’re looking for a stock trail boss with 33-inch tires, you’re in luck. This size is becoming increasingly popular among off-road enthusiasts, and there are a number of companies that offer this size tire. Some of the most popular brands include BFGoodrich, Michelin, and Toyo.Jan 22, 2020 · Like. ronsrwalrath · #55 · Jan 18, 2022. I just installed a set of 285/65R18s on my 2020 trail boss. They are 32.5 × 11.2" which is only slightly larger than stock. There is no rubbing. The biggest tire you can fit on a Chevy Colorado with stock suspension and stock rims are 265 65 17’s. They will be without any rubbing problems, and no trimming or additional modifications are required to make them function properly. The stock Colorado sizes are: 255/65/17. 265/65/17. 265/60/18. 255/55/20. If you are modifying a Chevy Silverado 1500 with its stock suspension to have bigger tires, the largest size you can use is 33.5-inch by default. The factory standard tire size is 31.6 inches for this truck model, noted as 265/65/R18. The 33-inch size tires are noted as 275/60/R20. So, you have clearance for one extra inch when going bigger on ...Boise, Idaho. May 10, 2022. #1. Hey guys, new member here. I currently have a 2020 RST but recently put an order in for a 2022 LT Trail Boss with a 6.2! I ordered with the 20” wheels but I am looking get 37” tires once I get the truck. I want to keep the wheels, going to do a level day one and can/will add spacers to give it a little more ...The 2022 Silverado Trail Boss sits on a few stock wheel-and-tire combinations. 255/80/R17 - 33.1 inches. 265/70/R17 - 31.6 inches. 275/65/R18 - 32.1 inches. 275/60/R20 - 33 inches. As we can see from the list above, the Silverado Trail Boss' stock tires can be as big as 33.1 inches straight out of the factory.Feb 15, 2015 · Loranimal · #8 · Feb 15, 2015. Back in the mid 80's me a guy from work took his stock CJ with 32's and just ended up with a ding on the muffler. Two weeks after that I took my 75 Ramcharger with 33's and 1-1/2" lift and came out unscathed. No winching either trip. I had to Hi-Lift my Ramcharger a few times. 2021 Chevrolet Silverado 1500 LT Trail Boss. 1. 275/65R18. 2. 275/60R20. 2021 Chevrolet Silverado 1500 LTZ ... 33 Inch Tires 35 Inch Tires 37 Inch Tires 285/75R16 265 ...Upgrading to 33 inch tires in your Chevy Trail Boss provides improved off-road performance compared to the stock tire size. The larger tire size allows for greater clearance, better traction, and improved handling on rough terrain. This results in a more confident and comfortable ride while exploring the great outdoors. Increased Ground ClearanceWhen choosing tires for a 2020 Chevrolet Silverado 1500 LT Trail Boss, it is important to consider the type of driving that the vehicle will be used for, as well as the specific needs and requirements of the driver. For example, if the 2020 Chevrolet Silverado 1500 LT Trail Boss will be primarily used for city driving, tires with a softer tread ...Upgrading to 33 inch tires in your Chevy Trail Boss provides improved off-road performance compared to the stock tire size. The larger tire size allows for greater clearance, better traction, and improved handling on rough terrain. This results in a more confident and comfortable ride while exploring the great outdoors. Increased Ground ClearanceTrucks with longer wheelbases allow for higher lifts than most. They let you run 35-inch tires and still have about 4 inches of clearance between the fender and the ground. You can go up to 7 inches in such circumstances. You can fit a 35-inch tire on 6 inches of lift on the Trail Boss. But in order to do so, you’ll need to get the right lift ... I decided on Duratrac 285/75r18 on the stock wheels. I didn't want a lift, or something to wide, but really wanted a good size sidewall. This tire is 34.8 tall with a 8.4 sidewall but only 11.2 wide. really fills the well, but doesn't hang out at all. No rub, even at full lock. This is good to know, I have a brand new set of these exact tires ...As well, going to the other front wheel (the one turned out) and checking the space between the rear of that tire and the well will give you the second clearance. The smaller of the 2 is the max increase in diameter. By the way, increasing tire size reduces engine performance. Ray.Mar 2, 2022 · Points. 113. Location. San Diego CA. Mar 2, 2022. #4. Custom Offsets recommends a 3/8" spacer with EVERY aftermarket wheel purchase going on a 2019 or newer Chevrolet Silverado 1500 to ensure proper fitment. *Based on different manufacturers not every wheel will need one, but most will. OP. Nov 2, 2020 · I decided on Duratrac 285/75r18 on the stock wheels. I didn't want a lift, or something to wide, but really wanted a good size sidewall. This tire is 34.8 tall with a 8.4 sidewall but only 11.2 wide. really fills the well, but doesn't hang out at all. No rub, even at full lock. This is good to know, I have a brand new set of these exact tires ... Chevrolet equips the 2021 Silverado 1500 LT Trail Boss with more than one stock tire size. Select each size option to see available tires. 275/65R18 275/60R20 Filter Tire Results [+] RB-SUV-LT Truck/SUV All Season | 116T SL Avg. $145.00 Touring All Country A/T All Terrain | 116T SL Avg. $157.00 Road Venture AT51 All Terrain | (P)114T SLWhen choosing tires for a 2020 Chevrolet Silverado 1500 LT Trail Boss, it is important to consider the type of driving that the vehicle will be used for, as well as the specific needs and requirements of the driver. For example, if the 2020 Chevrolet Silverado 1500 LT Trail Boss will be primarily used for city driving, tires with a softer tread ... Mickey Thompson. The Baja Boss ® A/T delivers premium on-road handling, performance, and tread wear while also dominating in the mud and snow thanks to its pioneering asymmetric tread design, silica-reinforced compound, extreme Sidebiters ® and revolutionary PowerPly XD ™ 3-ply, construction*. Featuring a 50,000-mile treadwear warranty and ...22-Inch Black Aluminum Wheel (SRV), optional on Trail Boss for $4,495, includes 275/50R22 all-season, blackwall tires (XD5). 20-Inch High Gloss Black Aluminum Wheel (NZS), optional on Trail Boss ...The biggest tire you can fit on a 2021 GMC AT4 running factory stock suspension and rims are a maximum of 34.8-inches. This equates to a 285/75R18 (34.8”) or 285/65R20 (34.6”) with no trimming or rubbing. Our first recommendation is 33-inch tires. If you love driving your Trail Boss over paved roads or highways, 33-inch tire size is okay. While it has less off-roading capabilities, it is easier to fit. However, you might have to avoid the wider tire to ease the installation process.Oct 21, 2020 - Just wanting to see what everybody has tried in regard to upgrading tires on a stock Trail Boss. Thanks! Oct 21, 2020 - Just wanting to see what ... In stock form, the TrailBoss comes wrapped in 32×10 tires which is, in many owners’ opinions, not the best size for this big truck. So, when upgrading from a 32×10 to a 33×12 on stock rims you will experience a massive amount of scrubbing inside those wheel wells. May 30, 2022 · Our first recommendation is 33-inch tires. If you love driving your Trail Boss over paved roads or highways, 33-inch tire size is okay. While it has less off-roading capabilities, it is easier to fit. However, you might have to avoid the wider tire to ease the installation process. Share 20K views 7 months ago Follow along with Bryce as he walks you through his 2022 Chevy Trail Boss. Being a daily driver and weekend family adventure rig; Bryce wanted to beef up his...Sep 7, 2021 · Washington State. Sep 7, 2021. #1. First time posting, so in advance I appreciate all input regarding tire upgrades for my 2019 LT Trail Boss. I have the stock 275/60R20’s but I am wanting to go a bit wider and for a more rugged look. Not really too much of a upgrade guy but this was the dream truck so want to really go do it right and ... 43. Location. Saratoga springs NY. Sep 21, 2022. #10. I’m running a 6 bds lift with 35x12.5 x18 -12 offset fuel wheels… my right front tire has very minor rubbing on the inside of the fender in reverse, all mud flaps are removed from my truck.. No spacers needed to clear calipers with these wheels..This how you can make it work: You can opt to use a leveling kit to increase clearance from the Upper Control Arm (UCA). You can also opt to use a 2-inch suspension, which will make the 33-inch tires fit even better while still moving on the stock. So in simpler terms, the 33-inch tire is the biggest you can fit on a Chevrolet Silverado 1500. As well, going to the other front wheel (the one turned out) and checking the space between the rear of that tire and the well will give you the second clearance. The smaller of the 2 is the max increase in diameter. By the way, increasing tire size reduces engine performance. Ray.Upgrading to 33 inch tires in your Chevy Trail Boss provides improved off-road performance compared to the stock tire size. The larger tire size allows for greater clearance, better traction, and improved handling on rough terrain. This results in a more confident and comfortable ride while exploring the great outdoors. Increased Ground Clearance Feb 27, 2023 · The answer they gave was a 17-inch wheel — which comes on the ZR2 — with 31.7-inch tires on the Z71, or 33-inch tires on Trail Boss. No word yet on ZR2, but it comes with 33s and there was a ... The Chevy Silverado Trail Boss has very narrow wheel wells in the front and will not accept a much larger tire. What will you have to do to increase the tir...The answer is “yes, it is”. 285 tires refer to the width in millimeters while 33-inch tires allude to diameter. In other words, they have similar sizes. The measurement systems are quite distinct, so many of us might confuse. 285 indicate 285/75/16, which is the metric size for 33 inches. Measurement. 33 inches tires (285/75/16) 8 Location Greenville, Tx Jul 24, 2022 #2 FWIW, I just added Bilstein 5100 shocks front and rear and 275/70R18 Nitto Ridge Grapplers. I set the front shocks at the highest setting (1.1 inches for Trail Boss) and I have no rubbing.If you are modifying a Chevy Silverado 1500 with its stock suspension to have bigger tires, the largest size you can use is 33.5-inch by default. The factory standard tire size is 31.6 inches for this truck model, noted as 265/65/R18. The 33-inch size tires are noted as 275/60/R20. So, you have clearance for one extra inch when going bigger on ...Sep 7, 2021 · Washington State. Sep 7, 2021. #1. First time posting, so in advance I appreciate all input regarding tire upgrades for my 2019 LT Trail Boss. I have the stock 275/60R20’s but I am wanting to go a bit wider and for a more rugged look. Not really too much of a upgrade guy but this was the dream truck so want to really go do it right and ... Chevrolet equips the 2021 Silverado 1500 LT Trail Boss with more than one stock tire size. Select each size option to see available tires. 275/65R18 275/60R20 Filter Tire Results [+] RB-SUV-LT Truck/SUV All Season | 116T SL Avg. $145.00 Touring All Country A/T All Terrain | 116T SL Avg. $157.00 Road Venture AT51 All Terrain | (P)114T SL May 7, 2018 · Your axles are your low point. The difference in ground clearance at the axle between 33” and 35” tires is 1”. 33”s will cost you $1200-$2000 depending on tire and if you will need new wheels. That extra inch of clearance at the axle with 35”s for $8000-$12,000 more might not be worth it. yep, that make sense. The answer is “yes, it is”. 285 tires refer to the width in millimeters while 33-inch tires allude to diameter. In other words, they have similar sizes. The measurement systems are quite distinct, so many of us might confuse. 285 indicate 285/75/16, which is the metric size for 33 inches. Measurement. 33 inches tires (285/75/16)22-Inch Black Aluminum Wheel (SRV), optional on Trail Boss for $4,495, includes 275/50R22 all-season, blackwall tires (XD5). 20-Inch High Gloss Black Aluminum Wheel (NZS), optional on Trail Boss ...Yes, you can fit 33-inch wheels on a Silverado without lift up or major modification. The third and fourth generation of the Silverado 1500 can fit tires as big as 33.5 inches. Standard tires from Chevrolet are 31.6 inches, offered in the form 265/65/R18, and some are 33 inches, offered as 275/60/R20. Truck owners who do not want to trim, cut ...looking for the larger tires but don’t want to dump a ton of money into a 4 or 6” lift that I can’t even fit into the garage. thanks guys. Click to expand... I have 295/70/18 (34.5-inch) tires on my stock Trail Boss. You can trim the mud flaps a little and then there’s absolutely no rubbing. Looks the same as 35-inch tires but just a ...Sep 14, 2021 · Apr 26, 2022. #21. Z’s are only a half inch higher due to the larger tire. The ride height is identical to 20” rim equipped trail bosses as both run 33’s. I would expect a slight bump in width such as a 85 or more then likely a 95 will fit without much issues beside extreme suspension articulation. 35’s will not fit on a stock truck. Trucks with longer wheelbases allow for higher lifts than most. They let you run 35-inch tires and still have about 4 inches of clearance between the fender and the ground. You can go up to 7 inches in such circumstances. You can fit a 35-inch tire on 6 inches of lift on the Trail Boss. But in order to do so, you’ll need to get the right lift ...Jan 22, 2020 · I still have stock 18’s with duratracs ... I do have a buddy who is running 295/70/18 on stock 18’s on his trail boss with not scrubbing (no level)...I’ll post a pic of mine though on stock wheels. So I think a 285/75/18 (35/11.00) should fit without hitting the upper control arms. Now this was helpful. Wrangler Tires. Goodyear Wrangler® tires offer added traction for today’s toughest trucks. Where innovation meets legendary all-terrain toughness, built-in tire technology provides smooth highway driving and better control on back road terrains. Get prices for tires that fit your vehicle. Enter Vehicle or Size. All Filters. 24 Results. All ...Trail Boss Wheels and Tires. Discussions all about Wheels & Tires including tire comparisons, aftermarket wheels, tire upgrades. Threads. 120. Messages.The biggest tire you can fit on a 2021 GMC AT4 running factory stock suspension and rims are a maximum of 34.8-inches. This equates to a 285/75R18 (34.8”) or 285/65R20 (34.6”) with no trimming or rubbing. Aug 2, 2020 · Trail Boss Wheels and Tires. Discussions all about Wheels & Tires including tire comparisons, aftermarket wheels, tire upgrades. Threads. 120. Messages. This involves marking a section of your tire with chalk, then seeing how it reacts on the tire after driving a short distance forward and backward — maybe 50 yards or so — on a concrete or asphalt surface. If the chalk is only worn off on the tire’s center, then drop the tire pressure slightly and redo the test.Oct 21, 2020 - Just wanting to see what everybody has tried in regard to upgrading tires on a stock Trail Boss. Thanks!In order to get taller tires into the wheel well, you’re going to need to lift that truck up. A good rule of thumb is the taller the tire the higher the lift. We will give you a list to reference based on the lift height and the maximum tire size it can accept. Leveling Kit: 33 inch; 1-2 inch lift kit: 33 inch; 3-4 inch lift kit: 35 inchIn todays video we finally put my 22x12's and 33's on my 2021 Silverado Z71 Trail boss! Truck looks so much better and I think they fit really well! We reimagined cable. Try it free.* Live TV...The new ZR2 model is the most distinctive and off-road-ready 2022 Chevy Silverado 1500. The Silverado ZR2 has a 420-hp 6.2-liter V-8, 33-inch tires, Multimatic spool-valve dampers, and electronic ...Large tires also make your truck, Jeep, or SUV look more aggressive. 35-inch tires are a popular upgrade size. 35s will get your truck an additional inch of axle clearance over 33-inch tires and provide improved traction while wheeling. Upgrading to 35’s is not always easy. A lift and other modifications may be needed to make them fit properly.San Diego CA. Mar 1, 2021. #9. Installed the 1.5” spacers today. I really like the wider stance. I have a ReadyLift 2” level kit and 295/70-18 Toyos on stock wheels and did not rub at all. After the spacers, the fronts just barely rubbed the inner mud flap. I removed the mud flap brackets and trimmed the mudflaps and no clearance issues at ...In order to get taller tires into the wheel well, you’re going to need to lift that truck up. A good rule of thumb is the taller the tire the higher the lift. We will give you a list to reference based on the lift height and the maximum tire size it can accept. Leveling Kit: 33 inch; 1-2 inch lift kit: 33 inch; 3-4 inch lift kit: 35 inch Dec 12, 2021 · This guy discovered that running 35 inch tires on his Trail Boss seriously overheated his transmission. You may find that switching to tires of that size will also require re-gearing your final drive. It depends on what your current gearing is. His was geared with a 3.42 rear end. Mine is also a 3.42 for the stock 32 inch 265/70R20 tires. What Tires Come On The Trail Boss? (Read This First!) Trail. You could run into problems with feathering. You could have issues with cupping. The size of the Chevy trail boss max tire is 19 x 8 and that of the GMC Sierra Trail Boss Max tire is 20 x 9. If you’re looking for a tire that’s a little more forgiving, you might want to look at the ...The answer they gave was a 17-inch wheel — which comes on the ZR2 — with 31.7-inch tires on the Z71, or 33-inch tires on Trail Boss. No word yet on ZR2, but it comes with 33s and there was a ...
Upgrading to 33 inch tires in your Chevy Trail Boss provides improved off-road performance compared to the stock tire size. The larger tire size allows for greater clearance, better traction, and improved handling on rough terrain. This results in a more confident and comfortable ride while exploring the great outdoors. Increased Ground Clearance . Lyrics to that
Mar 2, 2022 · Points. 113. Location. San Diego CA. Mar 2, 2022. #4. Custom Offsets recommends a 3/8" spacer with EVERY aftermarket wheel purchase going on a 2019 or newer Chevrolet Silverado 1500 to ensure proper fitment. *Based on different manufacturers not every wheel will need one, but most will. OP. That would be the cheapest way, and @ 2.5" you won't be putting too much stress on your OEM axles. Keep in mind that your going to be picking up 2"'s of lift with the 30" tires, giving you over 4"'s of lift with just a 2.5" bracket lift. 2015 570 Ranger MS. EMP Aluminum Roof. Marshall Motoart 2.5" Lift.In todays video we finally put my 22x12's and 33's on my 2021 Silverado Z71 Trail boss! Truck looks so much better and I think they fit really well! We reimagined cable. Try it free.* Live TV...Loranimal · #8 · Feb 15, 2015. Back in the mid 80's me a guy from work took his stock CJ with 32's and just ended up with a ding on the muffler. Two weeks after that I took my 75 Ramcharger with 33's and 1-1/2" lift and came out unscathed. No winching either trip. I had to Hi-Lift my Ramcharger a few times.For example, some Jeep Wranglers have a stock height that is high enough to accommodate 35 inch tall tires. However, most vehicles have terrible ride heights and need a lift kit to fit 35 inch tires. What is the lift on a trail boss? The lift on Trail boss is a kit that provides you with leveling while increasing tire clearance to ensure ...These tire sizes are roughly 32.7” and come in the form of a 255/85 r16 or 255/80 r17 which is 33×10 (roughly) and will fit on a stock suspension with no lift and little to no rubbing. The width of a 255 works well, as long as you don’t fit negative offset rims or thick wheel spacers.2021 Chevrolet Silverado 1500 LT Trail Boss. 1. 275/65R18. 2. 275/60R20. 2021 Chevrolet Silverado 1500 LTZ ... 33 Inch Tires 35 Inch Tires 37 Inch Tires 285/75R16 265 ...Trucks with longer wheelbases allow for higher lifts than most. They let you run 35-inch tires and still have about 4 inches of clearance between the fender and the ground. You can go up to 7 inches in such circumstances. You can fit a 35-inch tire on 6 inches of lift on the Trail Boss. But in order to do so, you’ll need to get the right lift ...Sep 14, 2021 · Apr 26, 2022. #21. Z’s are only a half inch higher due to the larger tire. The ride height is identical to 20” rim equipped trail bosses as both run 33’s. I would expect a slight bump in width such as a 85 or more then likely a 95 will fit without much issues beside extreme suspension articulation. 35’s will not fit on a stock truck. 16 CITY / 21 HWY. Base Price. $50,095. As Tested Price. $55,930. View All Specs. The hot trend in the pickup truck world is the off-road special. Since the introduction of the Raptor, most pickup ...Jun 21, 2022 · Stock trail boss with 33-inch tires. If you’re looking for a stock trail boss with 33-inch tires, you’re in luck. This size is becoming increasingly popular among off-road enthusiasts, and there are a number of companies that offer this size tire. Some of the most popular brands include BFGoodrich, Michelin, and Toyo. With out-of-the-box capability in mind, nearly every important off-road empirical number has improved. Track width is now at 66.3 inches from 65.9 inches, ground clearance grows to 10.7 inches ...Upgrading to 33 inch tires in your Chevy Trail Boss provides improved off-road performance compared to the stock tire size. The larger tire size allows for greater clearance, better traction, and improved handling on rough terrain. This results in a more confident and comfortable ride while exploring the great outdoors. Increased Ground ClearanceLoranimal · #8 · Feb 15, 2015. Back in the mid 80's me a guy from work took his stock CJ with 32's and just ended up with a ding on the muffler. Two weeks after that I took my 75 Ramcharger with 33's and 1-1/2" lift and came out unscathed. No winching either trip. I had to Hi-Lift my Ramcharger a few times..