Exhaust Flex Pipes

An exhaust flex pipe adds needed flexibility to your exhaust system, allowing it to bend instead of cracking and breaking. Also called flex joints or exhaust bellows,...

An exhaust flex pipe adds needed flexibility to your exhaust system, allowing it to bend instead of cracking and breaking. Also called flex joints or exhaust bellows, they’re an essential component of front wheel drive vehicles to absorb the rocking motions of the engine, They’re handy for custom exhaust builds, as well as competition vehicles that run hot and wild.

Flex pipes are usually found between the exhaust manifold and the down pipe. They can be as simple as a corrugated metal tube, or as complex as a multi-layer braided or woven metal lattice. Because they protect so many other parts, flex pipes tend to wear out more quickly than other exhaust components, and should be checked for leaks regularly on high-performance vehicles.

Summit Racing Equipment carries exhaust flex pipes in all the popular exhaust pipe diameters. Choose a convenient 4" to 14" length for sectioning into an existing system, or in bulk coil lengths for big custom fabrication projects.

Top Brands

For everything from repairs and stock replacement flex joints, to extreme custom exhausts for hardcore racing, Summit has you covered with parts from trusted manufacturers. Shop from exhaust brands like Walker, Jones Exhaust, Vibrant Performance, Stainless Works, Dorman, and more.

Individual Parts

Part Groups

Results 1 - 25 of 529

Summit Racing™ 4 Inch Flex Joint Pipes SUM-643041

Flex Joint, Stainless Steel, Slip-On, 4.00 in. Inlet/Outlet, 14.00 in. Overall Length, Each

Part Number: SUM-643041

3.67 out of 5 stars ( 3 )

Estimated Ship Date: Tomorrow

...Loading

Estimated Ship Date: Tomorrow

Summit Racing™ 3 Inch Flex Joint Pipes SUM-643030

Flex Joint, Stainless Steel, Slip-On, 3.00 in. Inlet/Outlet, 10.00 in. Overall Length, Each

Part Number: SUM-643030

4.5 out of 5 stars ( 8 )

Estimated Ship Date: Tomorrow

...Loading

Estimated Ship Date: Tomorrow

Vibrant Performance Bellows Assemblies 69835

Exhaust Flex Pipe, Bellows Assembly, Weld-on, Stainless Steel, Natural, 3.00 in. Inlet/Outlet, 4.00 in. Overall Length, Each

Part Number: VPE-69835

Not Yet Reviewed

Estimated Ship Date: Tomorrow

...Loading

Estimated Ship Date: Tomorrow

Summit Racing™ 2.5 Inch Flex Joint Pipes SUM-643025

Flex Joint, Stainless Steel, Slip-On, 2.50 in. I.D. Inlet/Outlet, 10.00 in. Overall Length, Each

Part Number: SUM-643025

4.46 out of 5 stars ( 13 )

Estimated Ship Date: Tomorrow

...Loading

Estimated Ship Date: Tomorrow

AP Exhaust 3 Inch Flex Tubing 8885

AP Exhaust 3 Inch Flex Tubing 8885

Exhaust Flex Tubing, Stainless Steel,10 ft. Length, 3 in. Inlet Diameter, Each

Part Number: APH-8885

Not Yet Reviewed

Estimated Ship Date: Tomorrow

...Loading

Estimated Ship Date: Tomorrow

Summit Racing™ Turbo 3 Inch Flex Couplers SUM-643059

Flex Coupler, Stainless Steel, Weld-On, 3.00 in. Inlet/Outlet, 8.00 in. Overall Length, Each

Part Number: SUM-643059

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

...Loading

Estimated Ship Date: Tomorrow

Vibrant Performance TurboFlex Couplings 60804

Exhaust Flex Pipe, Coupling, TurboFlex, Weld-on, Stainless Steel, 2.5 in. Inlet/Outlet, 4 in. Long, Each

Part Number: VPE-60804

4.57 out of 5 stars ( 14 )

Estimated Ship Date: Tomorrow

...Loading

Estimated Ship Date: Tomorrow

AP Exhaust 1.5 Inch Flex Tubing 8864

Exhaust Flex Pipes, Exhaust Flex Tubing, Slip-on, Galvanized Steel, 1.50 in. Inlet/Outlet Diameter, 25.00 ft. Overall Length, Each

Part Number: APH-8864

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Tomorrow

...Loading

Estimated Ship Date: Tomorrow

Vibrant Performance Standard 3 Inch Flex Couplings 65006

Exhaust Flex Pipe, Coupling, Standard Flex, Weld-on, Stainless Steel, 3 in. Inlet/Outlet, 6 in. Long, Each

Part Number: VPE-65006

4.8 out of 5 stars ( 10 )

Estimated Ship Date: Tomorrow

...Loading

Estimated Ship Date: Tomorrow

Vibrant Performance Standard 2.5 Inch Flex Couplings 62804

Exhaust Flex Pipe, Coupling, Standard Flex, Weld-on, Stainless Steel, 2.5 in. Inlet/Outlet, 4 in. Long, Each

Part Number: VPE-62804

3.67 out of 5 stars ( 3 )

Estimated Ship Date: Tomorrow

...Loading

Estimated Ship Date: Tomorrow

Summit Racing™ Stainless Steel Exhaust Bellows SUM-643063

Flex Bellow, Stainless Steel, Weld-On, 3.00 in. Inlet/Outlet, 4.00 in. Overall Length, Each

Part Number: SUM-643063

2.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

...Loading

Estimated Ship Date: Tomorrow

Vibrant Performance TurboFlex Couplings 61004

Exhaust Flex Pipe, Coupling, TurboFlex, Weld-on, Stainless Steel, 3 in. Inlet/Outlet, 4 in. Long, Each

Part Number: VPE-61004

4.33 out of 5 stars ( 6 )

Estimated Ship Date: Tomorrow

...Loading

Estimated Ship Date: Tomorrow

Summit Racing™ 4 Inch Flex Joint Pipes SUM-643040

Flex Joint, Stainless Steel, Slip-On, 4.00 in. Inlet/Outlet, 10.00 in. Overall Length, Each

Part Number: SUM-643040

4.17 out of 5 stars ( 6 )

Estimated Ship Date: Tomorrow

...Loading

Estimated Ship Date: Tomorrow

Summit Racing™ Turbo 3 Inch Flex Couplers SUM-643057

Flex Coupler, Stainless Steel, Weld-On, 3.00 in. Inlet/Outlet, 6.00 in. Overall Length, Each

Part Number: SUM-643057

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

...Loading

Estimated Ship Date: Tomorrow

Vibrant Performance Bellows Assemblies 69425

Exhaust Flex Pipe, Coupling, Bellows Style, Weld-on, 321 Stainless, 1.75 in. Inlet/Outlet, 2.5 in. Long, Each

Part Number: VPE-69425

2.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

...Loading

Estimated Ship Date: Tomorrow

AP Exhaust 1.25 Inch Flex Tubing 8862

Exhaust Flex Pipes, Exhaust Flex Tubing, Slip-on, Galvanized Steel, 1.25 in. Inlet/Outlet Diameter, 25.00 ft. Overall Length, Each

Part Number: APH-8862

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Tomorrow

...Loading

Estimated Ship Date: Tomorrow

Summit Racing™ Stainless Steel Exhaust Bellows SUM-643061

Flex Bellow, Stainless Steel, Weld-On, 2.50 in. Inlet/Outlet, 4.00 in. Overall Length, Each

Part Number: SUM-643061

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Tomorrow

...Loading

Estimated Ship Date: Tomorrow

Vibrant Performance Standard 3 Inch Flex Couplings 63004

Exhaust Flex Pipe, Coupling, Standard Flex, Weld-on, Stainless Steel, 3 in. Inlet/Outlet, 4 in. Long, Each

Part Number: VPE-63004

3.67 out of 5 stars ( 3 )

Estimated Ship Date: Tomorrow

...Loading

Estimated Ship Date: Tomorrow

Vibrant Performance Bellows Assemblies 69725

Motorsport Bellows, 2.50 in. ID x 4.00 in. Lg w/Neck & Liner, 321SS - Electro Polished

Part Number: VPE-69725

Not Yet Reviewed

Estimated Ship Date: Tomorrow

...Loading

Estimated Ship Date: Tomorrow

Vibrant Performance Standard 2.5 Inch Flex Couplings 62806

Exhaust Flex Pipe, Coupling, Standard Flex, Weld-on, Stainless Steel, 2.5 in. Inlet/Outlet, 6 in. Long, Each

Part Number: VPE-62806

4.5 out of 5 stars ( 2 )

Estimated Ship Date: Tomorrow

...Loading

Estimated Ship Date: Tomorrow

Summit Racing™ Stainless Steel Exhaust Bellows SUM-643067

Flex Bellow, Stainless Steel, Weld-On, 4.00 in. Inlet/Outlet, 4.00 in. Overall Length, Each

Part Number: SUM-643067

4.5 out of 5 stars ( 2 )

Estimated Ship Date: Tomorrow

...Loading

Estimated Ship Date: Tomorrow

Summit Racing™ 2.5 Inch Flex Joint Pipes SUM-643026

Flex Joint, Stainless Steel, Slip-On, 2.50 in. Inlet/Outlet, 14.00 in. Overall Length, Each

Part Number: SUM-643026

4.57 out of 5 stars ( 7 )

Estimated Ship Date: Tomorrow

...Loading

Estimated Ship Date: Tomorrow

AP Exhaust 2.5 Inch Flex Tubing 8884

Exhaust Flex Tubing, Stainless Steel,10 ft. Length, 2.50 in. Inlet Diameter, Each

Part Number: APH-8884

4.17 out of 5 stars ( 6 )

Estimated Ship Date: Tomorrow

...Loading

Estimated Ship Date: Tomorrow

Vibrant Performance TurboFlex Couplings 61208

Exhaust Flex Pipe, Coupling, TurboFlex, Weld-on, Stainless Steel, 4 in. Inlet/Outlet, 8 in. Long, Each

Part Number: VPE-61208

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

...Loading

Estimated Ship Date: Tomorrow

Vibrant Performance Bellows Assemblies 68935

Exhaust Flex Pipe, Bellows Assembly, Weld-on, Stainless, Polished, 3.5 in. Inlet/Outlet, 4.00 in. Length, Each

Part Number: VPE-68935

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

...Loading

Estimated Ship Date: Tomorrow

Page 1 of 22
Next