Availability
Exhaust Pipe Adapters & Reducers
Complete your exhaust system installation with exhaust pipe adapters and reducers from Summit Racing. Connect exhaust pipes of all sizes and lengths with exhaust adapters...
Complete your exhaust system installation with exhaust pipe adapters and reducers from Summit Racing. Connect exhaust pipes of all sizes and lengths with exhaust adapters from Walker Exhaust, Vibrant Performance, MBRP Performance, Schoenfeld, Borla, Diamond Eye, and more! Find the exhaust pipe inlet and outlet sizes, pipe materials, and pipe finishes you want in your exhaust adapters, and order yours today from Summit Racing!
Complete your exhaust system installation with exhaust pipe adapters and reducers from Summit Racing. Connect exhaust pipes of all sizes and lengths with exhaust adapters from Walker Exhaust, Vibrant Performance, MBRP Performance, Schoenfeld, Borla, Diamond Eye, and more! Find the exhaust pipe inlet and outlet sizes, pipe materials, and pipe finishes you want in your exhaust adapters, and order yours today from Summit Racing!
Showing In Stock Items. Show All 46 Items.
Pipe Adapter, Exhaust, Oval To Round, Stainless Steel, Natural, 3.0 in. Inlet/Outlet, 6 in. Length, Each
Part Number: SUM-640300
Estimated Ship Date: Monday 3/9/2026 if shipped by air
Estimated Ship Date: Monday 3/9/2026 if shipped by air
BUILD IT WITH SUMMIT!
Pipe Adapter, Exhaust, Oval To Round V-Band, Stainless Steel, Natural, 3.0 in. Inlet/Outlet, 6 in. Length, Each
Part Number: SUM-640304
Estimated Ship Date: Monday 3/9/2026 if shipped by air
Estimated Ship Date: Monday 3/9/2026 if shipped by air
Pipe Adapter, Exhaust, Oval To Round, Stainless Steel, Natural, 3 in. Inlet/Outlet, 6 in. Length, Each
Part Number: VPE-13170
Estimated Ship Date: Monday 3/9/2026 if shipped by air
Estimated Ship Date: Monday 3/9/2026 if shipped by air
Pipe Adapter, Exhaust, Oval To Round, Stainless Steel, Natural, 4 in. Inlet/Outlet, 6 in. Length, Each
Part Number: VPE-13172
Estimated Ship Date: Monday 3/9/2026 if shipped by air
Estimated Ship Date: Monday 3/9/2026 if shipped by air
Pipe Adapter, Exhaust, Oval To Round, Stainless Steel, Natural, 3.5 in. Inlet/Outlet, 6 in. Length, Each
Part Number: VPE-13171
Estimated Ship Date: Monday 3/9/2026 if shipped by air
Estimated Ship Date: Monday 3/9/2026 if shipped by air
Oxygen Sensor Pipe, Aluminized, Steel, Each
Part Number: WLK-41821
Estimated Ship Date: Monday 3/9/2026 if shipped by air
Estimated Ship Date: Monday 3/9/2026 if shipped by air
Exhaust Tubing, Transitions, 3 in., 304 Stainless, Pair
Part Number: STW-TT3311
Not Yet Reviewed
Estimated Ship Date: Monday 3/9/2026 if shipped by air
Estimated Ship Date: Monday 3/9/2026 if shipped by air
Exhaust Pipe Adapter, 3-Bolt to V-Band, 3.000 in. Diameter, Stainless Steel, Polished, Kit
Part Number: SUM-670337
Not Yet Reviewed
Estimated Ship Date: Monday 3/9/2026 if shipped by air
Estimated Ship Date: Monday 3/9/2026 if shipped by air
Exhaust Tubing, Exhaust Pipe Flared Adapters, Round, 5.720 in. O.D. Flange, Steel, Aluminized, 5.000 in. O.D. End Sizes, 3.025 in. Length, Each
Part Number: APH-9478
Estimated Ship Date: Monday 3/9/2026 if shipped by air
Estimated Ship Date: Monday 3/9/2026 if shipped by air
Exhaust Tubing, Exhaust Pipe Flared Adapters, Round, Steel, Aluminized, 2.500 in. O.D., Pipe Ends, Flange Has 3.695 in. O.D., 1.532 in. Length, Each
Part Number: APH-9707
Estimated Ship Date: Monday 3/9/2026 if shipped by air
Estimated Ship Date: Monday 3/9/2026 if shipped by air
Exhaust Pipe Connector, Flared Adapter, Steel, Aluminized, 4.00 in. O.D., Flared End 4.50 in. O.D., 5 in. Length, Each
Part Number: WLK-41653
Estimated Ship Date: Monday 3/9/2026 if shipped by air
Estimated Ship Date: Monday 3/9/2026 if shipped by air
Oxygen Sensor Pipe, Steel, Aluminized, 2.25 in. Diameter, 6 in. Length, Each
Part Number: WLK-41820
Estimated Ship Date: Monday 3/9/2026 if shipped by air
Estimated Ship Date: Monday 3/9/2026 if shipped by air
Exhaust Adapter, 3 in. Round to 3 in. Oval Adapter, Weld In, Stainless Steel, Each
Part Number: GRN-313531
Not Yet Reviewed
Estimated Ship Date: Monday 3/9/2026 if shipped by air
Estimated Ship Date: Monday 3/9/2026 if shipped by air
Exhaust Adapter, 3 in. Round to 3 in. Oval Adapter, with V-Band Connection, Includes V-Band Clamp and Ring, Stainless Steel, Each
Part Number: GRN-313533
Not Yet Reviewed
Estimated Ship Date: Monday 3/9/2026 if shipped by air
Estimated Ship Date: Monday 3/9/2026 if shipped by air
Exhaust Pipe Connector, Flared Adapter, Steel, Aluminized, 3.50 in. O.D., Flared End 4.00 in. O.D., 5 in. Length, Each
Part Number: WLK-41862
Not Yet Reviewed
Estimated Ship Date: Monday 3/9/2026 if shipped by air
Estimated Ship Date: Monday 3/9/2026 if shipped by air
Exhaust Tubing, Oval to Round, Turbocharger Flange, Stainless Steel, Natural, GT25/28, Each
Part Number: VPE-1448A
Not Yet Reviewed
Estimated Ship Date: Monday 3/9/2026 if shipped by air
Estimated Ship Date: Monday 3/9/2026 if shipped by air
Exhaust Tubing, AP Exhaust Pipe Flared Adapters, 4.00 in. Diameter Pipe, 1.81 in. Length, Steel, Aluminized, Each
Part Number: APH-9474
Not Yet Reviewed
Estimated Ship Date: Monday 3/9/2026 if shipped by air
Estimated Ship Date: Monday 3/9/2026 if shipped by air
Exhaust Tubing, Exhaust Pipe Flared Adapters, Round, Steel, Aluminized, 3.000 in. O.D., Pipe Ends, Flange Has 3.541 in. O.D., 3.568 in. Length, Each
Part Number: APH-9708
Not Yet Reviewed
Estimated Ship Date: Monday 3/9/2026 if shipped by air
Estimated Ship Date: Monday 3/9/2026 if shipped by air
Exhaust Tubing, Exhaust Pipe Flared Adapters, Round, Steel, Aluminized, 4.000 in. O.D., Pipe Ends, Flange Has 4.500 in. O.D., 5.922 in. Length, Each
Part Number: APH-9714
Not Yet Reviewed
Estimated Ship Date: Monday 3/9/2026 if shipped by air
Estimated Ship Date: Monday 3/9/2026 if shipped by air
Exhaust Tubing, Exhaust Pipe Flared Adapters, Steel, Aluminized, 4.305 in. O.D. Flange, 3.86 in. Length, 4.000 in. Pipe Diameter, Each
Part Number: APH-9472
Not Yet Reviewed
Estimated Ship Date: Monday 3/9/2026 if shipped by air
Estimated Ship Date: Monday 3/9/2026 if shipped by air
Exhaust Pipe Connector, Flared Adapter, Steel, Aluminized, 5 in. O.D., Flared End 5.72 in. O.D., 3 in. Length
Part Number: WLK-41655
Not Yet Reviewed
Estimated Ship Date: Monday 3/9/2026 if shipped by air
Estimated Ship Date: Monday 3/9/2026 if shipped by air
Exhaust Tubing, AP Exhaust Pipe Flared Adapters, 4.00 in. Diameter Pipe, 3.48 in. Length, Steel, Aluminized, Each
Part Number: APH-9706
Estimated Ship Date: Monday 3/9/2026 if shipped by air
Estimated Ship Date: Monday 3/9/2026 if shipped by air
Exhaust Tubing, AP Exhaust Pipe Flared Adapters, 3.00 in. Diameter Pipe, 4.18 in. Length, Steel, Aluminized, Each
Part Number: APH-9470
Not Yet Reviewed
Estimated Ship Date: Monday 3/9/2026 if shipped by air
Estimated Ship Date: Monday 3/9/2026 if shipped by air
Exhaust Tubing, AP Exhaust Pipe Flared Adapters, 3.500 in. Diameter Pipe, 4.10 in. Length, Steel, Aluminized, Each
Part Number: APH-9711
Not Yet Reviewed
Estimated Ship Date: Monday 3/9/2026 if shipped by air
Estimated Ship Date: Monday 3/9/2026 if shipped by air
Exhaust Adapter, 3 in. Round to 3 in. Oval Adapter, with Floating 3 Bolt Header Flange, Stainless Steel, Each
Part Number: GRN-313534
Not Yet Reviewed
Estimated Ship Date: Monday 3/9/2026 if shipped by air
Estimated Ship Date: Monday 3/9/2026 if shipped by air
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