Availability
Header Flanges, Steel, 3/8 in. Thick, 1.75 in. Diameter Round Port, Chevy, LS, Pair
Part Number: SUM-670203
Estimated Ship Date: Monday 12/8/2025
Estimated Ship Date: Monday 12/8/2025
Header bolt kit, Extreme Duty, Chromoly, Black Oxide, Chevy LS, 6 pt., Set of 12
Part Number: SUM-910502
Estimated Ship Date: Monday 12/8/2025
Estimated Ship Date: Monday 12/8/2025
Heat Sleeve, Slip On, 1,200 Degree F Rating, 36.000 in. Length, 1.000 in. I.D., Black, Each
Part Number: SUM-350163
Estimated Ship Date: Monday 12/8/2025
Estimated Ship Date: Monday 12/8/2025
Exhaust Tubing, Mandrel Bend, 3.00 in. Diameter, 15 Degree, 16-Gauge, 304 Stainless Steel, Polished, 5.00 in. Bend Radius, Each
Part Number: SUM-622136
Estimated Ship Date: Monday 12/8/2025
Estimated Ship Date: Monday 12/8/2025
Exhaust Tubing, Mandrel Bend, 45 Degrees, 409 Stainless Steel, 2.50 in. Diameter, 16-Gauge, Each
Part Number: SUM-623042-409
Not Yet Reviewed
Estimated Ship Date: Monday 12/8/2025
Estimated Ship Date: Monday 12/8/2025
Muffler, Welded, 2 1/4 in. Inlet/2 1/4 in. Outlet, Steel, Aluminized, Each
Part Number: SUM-633221
Estimated Ship Date: Monday 12/8/2025
Estimated Ship Date: Monday 12/8/2025
Exhaust Tubing, Mandrel Bend, 90 Degrees, 409 Stainless Steel, 2.50 in. Diameter, 16-Gauge, Each
Part Number: SUM-623045-409
Estimated Ship Date: Monday 12/8/2025
Estimated Ship Date: Monday 12/8/2025
Exhaust Tubing, 180 Degree, Mandrel U-Bend, 3 in. Diameter, 409 Stainless Steel, Each
Part Number: SUM-623034-409
Not Yet Reviewed
Estimated Ship Date: Monday 12/8/2025
Estimated Ship Date: Monday 12/8/2025
Mandrel Bend, 1.75 in. Diameter, 45 Degrees, 18-Gauge, 304 Stainless Steel, Polished, 2.87 in. Bend Radius, Each
Part Number: SUM-622138
Estimated Ship Date: Monday 12/8/2025
Estimated Ship Date: Monday 12/8/2025
Mandrel Bend, 1.75 in. Diameter, 90 Degrees, 18-Gauge, 304 Stainless Steel, Polished, 2.87 in. Bend Radius, Each
Part Number: SUM-622150
Estimated Ship Date: Monday 12/8/2025
Estimated Ship Date: Monday 12/8/2025
Muffler, Welded, 2 1/2 in. Inlet/2 1/2 in. Outlet, Steel, Aluminized, Each
Part Number: SUM-633252
Estimated Ship Date: Monday 12/8/2025
Estimated Ship Date: Monday 12/8/2025
Pipe Adapter, Exhaust, Oval To Round, Stainless Steel, Natural, 3.5 in. Inlet/Outlet, 6 in. Length, Each
Part Number: SUM-640302
Estimated Ship Date: Monday 12/8/2025
Estimated Ship Date: Monday 12/8/2025
Exhaust Turndown, V-band, Universal, 3.00 in. Diameter, Bolt-On, Stainless Steel, Polished, Each
Part Number: SUM-670335
Estimated Ship Date: Monday 12/8/2025
Estimated Ship Date: Monday 12/8/2025
Muffler, 2 Chambered, 2.5 in. Inlet, 2.5 in. Outlet, Offset Inlet, Center Outlet, Steel, Aluminized, Each
Part Number: SUM-630183
Estimated Ship Date: Monday 12/8/2025
Estimated Ship Date: Monday 12/8/2025
Exhaust Tubing, Mandrel Bend, 3.50 in. Diameter, 90 Degrees, Stainless Steel, 5.50 in. Bend Radius, Each
Part Number: SUM-622157
Not Yet Reviewed
Estimated Ship Date: Monday 12/8/2025
Estimated Ship Date: Monday 12/8/2025
Exhaust Tubing, Mandrel L-Bend, 90 Degrees, Steel, Aluminized, 3.00 in. Diameter, 16-Gauge, Each
Part Number: SUM-670178
Estimated Ship Date: Monday 12/8/2025
Estimated Ship Date: Monday 12/8/2025
Exhaust Tubing, Mandrel Bend, 2.5 in. Diameter, 90/180 Degrees, 409 SS Natural, 3.75 in. Bend Radius, Each
Part Number: SUM-622196-409
Not Yet Reviewed
Estimated Ship Date: Monday 12/8/2025
Estimated Ship Date: Monday 12/8/2025
Exhaust Tubing, Mandrel Bend, 1.50 in. Diameter, 45/180 Degree, 18-Gauge, Stainless Steel, 3.0 in. Bend Radius
Part Number: SUM-622174
Not Yet Reviewed
Estimated Ship Date: Monday 12/8/2025
Estimated Ship Date: Monday 12/8/2025
Exhaust Tubing, Mandrel Bend, 2.00 in. Diameter, 45/180 Degrees, 409 Stainless Steel, 4.0 in. Bend Radius, Each
Part Number: SUM-622177-409
Estimated Ship Date: Monday 12/8/2025
Estimated Ship Date: Monday 12/8/2025
Muffler, Glasspack, 2.00 in. Inlet, 2.00 in. Outlet, 24.00 in. Overall Length, Steel, Red, Each
Part Number: SUM-630850
Estimated Ship Date: Monday 12/8/2025
Estimated Ship Date: Monday 12/8/2025
Exhaust Tubing, 180 Degree, Mandrel J-Bend, 3-1/2 in. Diameter, 409 Stainless Steel, Each
Part Number: SUM-623010-409
Not Yet Reviewed
Estimated Ship Date: Monday 12/8/2025
Estimated Ship Date: Monday 12/8/2025
Starter Heat Shield Wrap, Full Size Starter, Volcano, Natural, Velcro® Attachment, 7.000 in. Width, 24.000 in. Length, Each
Part Number: SUM-350149V
Estimated Ship Date: Monday 12/8/2025
Estimated Ship Date: Monday 12/8/2025
Exhaust Tubing, Reducers, Transition Tube, Round, Stainless Steel, Natural, 2.500 in. O.D./3.000 in. O.D. End Sizes, 3.000 in. Length, Each
Part Number: SUM-643070
Not Yet Reviewed
Estimated Ship Date: Monday 12/8/2025
Estimated Ship Date: Monday 12/8/2025
Header Flanges, Steel, 3/8 in. Thick, 1.84 in. x 1.54 in. Oval Port, Chevy, Small Block, Pair
Part Number: SUM-670200
Estimated Ship Date: Monday 12/8/2025
Estimated Ship Date: Monday 12/8/2025
Exhaust Tubing, Mandrel Bend, 2 in. Diameter, 90/180 Degrees, Aluminized, 3.15 in. Bend Radius, Each
Part Number: SUM-622194-ALU
Estimated Ship Date: Monday 12/8/2025
Estimated Ship Date: Monday 12/8/2025
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