Summit Racing Exhaust

Header Collector Extensions, 3-Bolt, 3.00 in. Diameter, 18.0 in. Length, Gaskets, Fasteners, Pair

Part Number: SUM-670163

4.69 out of 5 stars ( 13 )

Estimated Ship Date: Monday 11/17/2025

Exhaust Tubing, Mandrel Bend, 2.25 in. Diameter, 90/180 Degrees, Aluminized, 3.54 in. Bend Radius, Each

Part Number: SUM-622195-ALU

Not Yet Reviewed

Estimated Ship Date: Monday 11/17/2025

Header Flanges, 304 Stainless Steel, 304, 3/8 in. Thick, 1.75 in. Diameter Round Port, Chevy, LS, Pair

Part Number: SUM-670203-SS

Not Yet Reviewed

Estimated Ship Date: Monday 11/17/2025

Muffler, Welded, 2 1/2 in. Inlet/2 1/2 in. Outlet, Steel, Aluminized, Each

Part Number: SUM-630184

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 11/17/2025

Exhaust Tip, Stainless, Black, Round/Turndown, 2.5 in. Inlet I.D, 3.0 in. Outlet, 12.0 in. Length, Each

Part Number: SUM-691209

4.33 out of 5 stars ( 3 )

Estimated Ship Date: Monday 11/17/2025

Exhaust, Cat-Back, 3.00/2.25 inch, Split Rear Exit, Steel, Aluminized, Chevy, GMC, 4.3, 4.8, 5.3L, Kit

Part Number: SUM-685720

3.31 out of 5 stars ( 16 )

Estimated Ship Date: Monday 11/17/2025

• Free Shipping

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

Part Number: SUM-643026

4.63 out of 5 stars ( 8 )

Estimated Ship Date: Monday 11/17/2025

Exhaust Tubing, 180-Degree, Mandrel Bend, 2.5 in. Diameter, 18-Gauge, 409 Stainless Steel, Each

Part Number: SUM-622120-409

Not Yet Reviewed

Estimated Ship Date: Monday 11/17/2025

Crossover Pipe, H-Style Balance Tube, 409 Stainless Steel, 16 Gauge, Natural, 3.00 in. Diameter, Universal, Kit

Part Number: SUM-642030-SS

4.67 out of 5 stars ( 3 )

Estimated Ship Date: Monday 11/17/2025

• Free Shipping

Exhaust Ball and Socket Flange, Stainless Steel, Natural, 2.50 in. Inside Diameter, Kit

Part Number: SUM-672325-SS

4.3 out of 5 stars ( 10 )

Estimated Ship Date: Monday 11/17/2025

Exhaust Resonator, 304 Stainless Steel, 2.50 in. Inside Diameter, 14.0 in. Overall Length, Oval, Each

Part Number: SUM-630436

Not Yet Reviewed

Estimated Ship Date: Monday 11/17/2025

Exhaust System, Muffler Back, 3.00 inch, Rear Exit, Steel, Aluminized, Chevy, GMC, Pickup, Kit

Part Number: SUM-680031

4.33 out of 5 stars ( 27 )

Estimated Ship Date: Monday 11/17/2025

• Free Shipping

Muffler, Oval, 3.0 in. Center Inlet/Outlet, 304 Stainless Steel, Polished, 21.0 in. Overall Length, Each

Part Number: SUM-630400-1

4.88 out of 5 stars ( 8 )

Estimated Ship Date: Monday 11/17/2025

• Free Shipping

Exhaust Tubing, Mandrel Bend, 90 Degrees, Steel, Aluminized, 3.00 in. Diameter, 16-Gauge, Each

Part Number: SUM-623046

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 11/17/2025

V Band Clamp, Interlocking, Quick Release, Stainless Steel, Natural, 2.00 in. O.D. Pipe, Kit

Part Number: SUM-697200

Not Yet Reviewed

Estimated Ship Date: Monday 11/17/2025

Exhaust Tubing, 45 Degree, Mandrel Bend, 3 in. Diameter, 409 Stainless Steel, Each

Part Number: SUM-623040-409

Not Yet Reviewed

Estimated Ship Date: Monday 11/17/2025

Headers, Block Hugger, Steel, Ceramic Coated, Street Rod 1923-1949 with Chrysler, Mopar Small Block LA, 273, 318, 340, 360, Pair

Part Number: SUM-G9064-1

4.42 out of 5 stars ( 19 )

Estimated Ship Date: Monday 11/17/2025

• Free Shipping

Exhaust Tubing, 180 Degree, Mandrel U-Bend, 2 1/2 in. Diameter, 5 in. Radius, 16-Gauge, T409 Stainless

Part Number: SUM-622003-SS

4.84 out of 5 stars ( 19 )

Estimated Ship Date: Monday 11/17/2025

Exhaust Tip, Stainless, Polished, Slant/Rolled Edge, 3.5 in. Inlet, 4.5 in. Outlet, 18 in. Long, Each

Part Number: SUM-691121-1

4.38 out of 5 stars ( 13 )

Estimated Ship Date: Monday 11/17/2025

Exhaust, Insert Cone, Stainless Steel, 3.0 in. Diameter, 4.750 in. Length, Each

Part Number: SUM-629020

3.89 out of 5 stars ( 9 )

Estimated Ship Date: Monday 11/17/2025

Flex Joint, Stainless Steel, Slip-On, 3.00 in. Inlet/Outlet, 14.00 in. Overall Length, Each

Part Number: SUM-643031

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Monday 11/17/2025

Muffler, Oval, 3.0 in. Offset Inlet/Outlet, 304 Stainless Steel, Polished, Each

Part Number: SUM-630530-1

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 11/17/2025

• Free Shipping

Header Flanges, Steel, 3/8 in. Thick, 1.84 in. x 1.54 in. Oval Port, Chevy, Small Block, Pair

Part Number: SUM-670200

4.86 out of 5 stars ( 7 )

Estimated Ship Date: Monday 11/17/2025

Header Collector Extensions, 3-Bolt, 3.00 in. Diameter, 12.0 in. Length, Gaskets, Fasteners, Pair

Part Number: SUM-670162

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 11/17/2025

Exhaust Turndown, Steel, Aluminized, 3.000 in. Diameter, 7.000 in. Length, Bolt-On, Pair

Part Number: SUM-G5830

4.5 out of 5 stars ( 6 )

Estimated Ship Date: Monday 11/17/2025