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Wheel Tubs, Fender Wells & Wheel Housings

Wheel Tubs, Fender Wells & Wheel Housings

Need more traction? Make room for bigger wheels and tires with a set of wheel tubs or mini-tubs from Summit Racing Equipment.

When it comes to spirited or competitive driving,...

Need more traction? Make room for bigger wheels and tires with a set of wheel tubs or mini-tubs from Summit Racing Equipment.

When it comes to spirited or competitive driving, stock-size wheels and tires will only take you so far. Wider tires will give you a larger contact patch, but how do you keep them covered? Fender flares can be an easy solution for some, but making room by extending the wheel wells inward makes more sense for a number of reasons, including aerodynamics. That’s when it’s time to tub!

Mini-Tubs vs. Full-Size Tubs

The difference between full-size wheel tubs and mini-tubs comes down to how much...

Need more traction? Make room for bigger wheels and tires with a set of wheel tubs or mini-tubs from Summit Racing Equipment.

When it comes to spirited or competitive driving, stock-size wheels and tires will only take you so far. Wider tires will give you a larger contact patch, but how do you keep them covered? Fender flares can be an easy solution for some, but making room by extending the wheel wells inward makes more sense for a number of reasons, including aerodynamics. That’s when it’s time to tub!

Mini-Tubs vs. Full-Size Tubs

The difference between full-size wheel tubs and mini-tubs comes down to how much modification you want to perform on the structure of the vehicle. Mini tub kits usually fit inside the existing frame (or subframe on a unibody vehicle), but some require some notching. Full tubs accommodate larger tires—like drag slicks—and require extensive modifications, usually involving a rear frame rail kit to attach the suspension to the vehicle. Exact sizes and installation procedures will vary from vehicle to vehicle.

You can use our Make/Model search engine to find the wheel tubs compatible with your vehicle, or shop by dimensions.

Top Brands

When you shop at Summit Racing Equipment, you know you’re getting the genuine article. We only partner with trusted manufacturers, so you get the best performance parts at the best prices. Our selection of mini tubs and wheel tubs includes brands like Competition Engineering, ALSTON Race Cars, Real-Deal Steel, Detroit Speed, Danchuk, and many more. Shop with confidence!

Part Groups

Results 1 - 11 of 11

Detroit Speed Mini-Tubs

Detroit Speed mini-tubs are inner wheel housings designed to accommodate wider tire and wheel packages. They are designed for a perfect fit and to retain a stock appearance. The tubs are nearly 3 in. wider than stock and offer you excellent additional clearance for those larger tire and wheel combinations. The Detroit Speed mini-tubs are stamped from 18-gauge steel. By adding these tubs, you'll significantly reduce the number of hours required for a mini-tub project.

5.0 out of 5 stars ( 7 )

$449.95

$579.95

Summit Racing™ Rear Fenderwells

You don't have to dip into the grocery money to get a pair of our Summit Racing™ rear fenderwells. Available in durable steel or lightweight aluminum, these fenderwells or wheel tubs come in multiple sizes to fit the largest of tires with plenty of clearance. They are formed with bead rolls for strength and a "hammer over edge" or "Pittsburgh seam" where the sides join the tub. Fenderwells come unassembled and ship flat. Once trimmed they are easily put together with a hammer and dolly by folding the edge over.

3.79 out of 5 stars ( 75 )

$127.99

$149.99

Real Deal Steel Wider Wheel Well Tubs

Live large and make your mark on the boulevard! When you want to add the big spin to your 1955-57 Chevy, wider wheel well tubs are the first step to expanding your wheelbase. Real Deal Steel can help you broaden your wheel wells by 2 5/8 in. inboard, allowing the use of up to 13 in. wide tires (when used with a rear spring pocket kit, sold separately). If you want wider wheels and tires with the appearance of normal wheel wells, rely on Real Deal Steel--your "go to" guys for classic Chevy fabrication.

4.25 out of 5 stars ( 4 )

$510.99

$1,249.99

Key Parts Wheel Tubs

Key Parts wheel tubs are original equipment, factory-style body panels suited for a professional restoration project. Over the years your original wheel tubs can become rusted, dented, cracked, or scratched, especially on classic vehicles that take the most beating from rain, road salt, dirt, and debris. Key Parts offers wheel tubs that are based on original specifications and dimensions—or you can get the extended width tubs, which are 4 in. wider than stock tubs to make room for wider tires! That makes stuffing those big wheel tire combinations much easier and driver friendly. The tubs EDP coating ensures a long-lasting durable finish for transport and storage, and they are ready for standard prep work prior to installation and paint for show quality results. Repair or replace rusted wheel tub body panels with high-quality, affordable reproduction wheel tubs from Key Parts. Order the wheel tubs for your application needs.

Not Yet Reviewed

$157.99

$172.99

Wildside Composites Wheel Tubs

Wildside Composites wheel tubs are fabricated with a carbon fiber top layer for a unique, cosmetically appealing flair. They are reinforced on the back side with your choice of fiberglass, or carbon fiber. Either style provides superb corrosion resistance. These rear wheel wells are available in a variety of lengths and hold several key advantages over aluminum versions. They are 50 percent lighter, and 30 percent more rigid. They also provide 60 percent more tensile strength and conduct 40 times less heat. Gain the carbon fiber advantage with Wildside Composites wheel tubs. Order the pair wheel tubs designed to fit your specific model.

5.0 out of 5 stars ( 1 )

$774.18

$1,138.50

Competition Engineering Steel Rear Fenderwells

These Competition Engineering steel fenderwells are beaded at the seams to give them extra strength, and are made of 24-gauge steel. These fenderwells allow for plenty of clearance, even on 15 and 16 in. Pro Stock tires.

4.23 out of 5 stars ( 13 )

$153.99

$233.99

Rhodes Race Cars Wheel Tubs

Need to accommodate larger tires? Rhodes Race Cars wheel tubs can make that happen. They offer several lengths of steel tubs made from 24-gauge steel and aluminum tubs made from .032 aluminum. All measure 23 1/4 in. wide and are bead Rolled for added strength. When you need more traction, you need to make room for larger tires. Order Rhodes Race Cars wheel tubs in the size and material your need from Summit Racing®.

4.0 out of 5 stars ( 3 )

$139.95

$259.95

Competition Engineering Aluminum Rear Fenderwells

These Competition Engineering aluminum fenderwells are beaded at the seams to give them extra strength, and are made of 0.032 in. aluminum. These fenderwells allow for plenty of clearance, even on 15 and 16 in. Pro Stock tires.

Not Yet Reviewed

$206.99

$345.99

Direct Sheetmetal Wheel Tubs

Direct Sheetmetal wheel tubs are fabricated from quality 18-gauge (.048 in.) cold-rolled steel that is hand-formed in DSM's shop. Like all Direct Sheetmetal parts, they are designed so the average hot rod enthusiast can install them in their own garage or workshop. Every car is different and some DSM wheel tubs may require trimming.

3.0 out of 5 stars ( 1 )

$309.99

$399.99

Alston Racing Wheel Tubs

Alston Racing wheel tubs are available in your choice of aluminum or steel. They are beaded for added strength and feature a preformed Pittsburgh interlocking seam that makes assembly very simple with a professional appearance. The tubs are offered in different sizes; order the pair recommended for your application.

Not Yet Reviewed

$252.00

$472.00

Classic Performance Wheel Well Widening Fender Kits

Classic Performance wheel well widening fender kits are a simple, DIY variation of a mini tub kit. They maintain the OE shock mounting position, require minimal cutting, welding, and fabrication in the trunk and back seat mounts, and work with the original interior and upholstery.

3.0 out of 5 stars ( 1 )

$118.99

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