Availability
Collector Tabs, Weld-On, 1.75 in. x .625 in., .250 in. Hole, Kit
Part Number: SUM-910115
Not Yet Reviewed
Estimated Ship Date: Monday 10/13/2025
Estimated Ship Date: Monday 10/13/2025
Clamp, V Band, Quick Release, 304 Stainless Steel, Natural, 3.50 in. Pipe Diameter, Each
Part Number: SUM-698350
Estimated Ship Date: Monday 10/13/2025
Estimated Ship Date: Monday 10/13/2025
Muffler, Glasspack, 2 1/2 in. Inlet/2 1/2 in. Outlet, Steel, Natural, Each
Part Number: SUM-630805
Estimated Ship Date: Monday 10/13/2025
Estimated Ship Date: Monday 10/13/2025
Exhaust Clamp, Band-Style, Butt Joint, 3.50 in. Diameter, 304 Stainless Steel, Polished, Each
Part Number: SUM-693350-1
Estimated Ship Date: Monday 10/13/2025
Estimated Ship Date: Monday 10/13/2025
Header Flanges, Steel, 3/8 in. Thick, 2.00 in. Diameter Round Port, Chevy, LS, Pair
Part Number: SUM-670202
Estimated Ship Date: Monday 10/13/2025
Estimated Ship Date: Monday 10/13/2025
Exhaust Tubing, 180 Degree, Mandrel J-Bend, 2 in. Diameter, 409 Stainless Steel, Each
Part Number: SUM-623005-409
Not Yet Reviewed
Estimated Ship Date: Monday 10/13/2025
Estimated Ship Date: Monday 10/13/2025
Exhaust Clamp, U-Bolt, 3.50 in. Diameter, 304 Stainless Steel, Natural, 3/8 in., Each
Part Number: SUM-693604
Not Yet Reviewed
Estimated Ship Date: Monday 10/13/2025
Estimated Ship Date: Monday 10/13/2025
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 10/13/2025
Estimated Ship Date: Monday 10/13/2025
Header Bolts, 12-Point, 3/8 in. Wrench, Stainless Steel, Black Oxide, Chevy, Small Block, Set of 12
Part Number: SUM-910212
Estimated Ship Date: Monday 10/13/2025
Estimated Ship Date: Monday 10/13/2025
Mufflers, Race, 3.00 in. Center Inlet/Outlet, Stainless Steel, Brushed, Round Case, 21.00 in. Overall Length, Each
Part Number: SUM-638430
Not Yet Reviewed
Estimated Ship Date: Monday 10/13/2025
Estimated Ship Date: Monday 10/13/2025
Header Reducers, 3-Bolt Flange, 3.50 in. Inlet, 3.00 in. Outlet, Steel, Natural, Pair
Part Number: SUM-G4753ID
Estimated Ship Date: Monday 10/13/2025
Estimated Ship Date: Monday 10/13/2025
Mandrel Bend, 1.75 in. Diameter, 180 Degrees, 18-Gauge, 304 Stainless Steel, Polished, 2.87 in. Bend Radius, Each
Part Number: SUM-622160
Estimated Ship Date: Monday 10/13/2025
Estimated Ship Date: Monday 10/13/2025
V-band Clamp, Turbo Outlet/Downpipe, Borg warner S400, S400SXE, S475, S480,S488, S500, W/T-6 flange, 5" Marmon Exhaust, 5.755" flange, Stainless Steel
Part Number: SUM-260060
Not Yet Reviewed
Estimated Ship Date: Monday 10/13/2025
Estimated Ship Date: Monday 10/13/2025
Exhaust Manifolds GM LT- Swap Cast Iron Raw, Pair
Part Number: SUM-600100
Not Yet Reviewed
Estimated Ship Date: Monday 10/13/2025
Estimated Ship Date: Monday 10/13/2025
Exhaust Tubing, Mandrel Bend, 1.75 in. Diameter, 90/180 Degrees, Aluminized, 2.87 in. Bend Radius, Each
Part Number: SUM-622192-ALU
Not Yet Reviewed
Estimated Ship Date: Monday 10/13/2025
Estimated Ship Date: Monday 10/13/2025
Exhaust Pipe Connector, Steel, Aluminized, 2.50 in. Diameter, 4.00 in. Length, Each
Part Number: SUM-623070
Estimated Ship Date: Monday 10/13/2025
Estimated Ship Date: Monday 10/13/2025
Exhaust Tubing, Mandrel Bend, 45 Degrees, 409 Stainless Steel, 3.00 in. Diameter, 16-Gauge, Each
Part Number: SUM-623043-409
Not Yet Reviewed
Estimated Ship Date: Monday 10/13/2025
Estimated Ship Date: Monday 10/13/2025
Exhaust Tubing, Mandrel Bend, 3 in. Diameter, 90/180 Degrees, Aluminized, 4.5 in. Bend Radius, Each
Part Number: SUM-622197-ALU
Estimated Ship Date: Monday 10/13/2025
Estimated Ship Date: Monday 10/13/2025
Muffler, Performance Turbo, 18 in. Case Length, 2 1/2 in. Inlet/2 1/2 in. Outlet, Steel, Aluminized, Each
Part Number: SUM-631225-XL
Estimated Ship Date: Monday 10/13/2025
Estimated Ship Date: Monday 10/13/2025
Exhaust Ball and Socket Flange, Steel, Aluminized, 3.00 in. Inside Diameter, Kit
Part Number: SUM-672330
Estimated Ship Date: Monday 10/13/2025
Estimated Ship Date: Monday 10/13/2025
Exhaust Flange, 2-bolt, 4.150 in. Bolt Pattern, Stainless Steel, Natural, 3.0 in. Pipe Diameter, Each
Part Number: SUM-626002
Estimated Ship Date: Monday 10/13/2025
Estimated Ship Date: Monday 10/13/2025
Exhaust Clamp, U-Bolt, 3.00 in. Diameter, 304 Stainless Steel, Polished, 3/8 in., Each
Part Number: SUM-693613
Not Yet Reviewed
Estimated Ship Date: Monday 10/13/2025
Estimated Ship Date: Monday 10/13/2025
Exhaust Tubing, 180-Degree, Mandrel Bend, 3.0 in. Diameter, 6 in. Legs, U-Bend, 18-Gauge, 409 Stainless Steel, Each
Part Number: SUM-622126-409
Not Yet Reviewed
Estimated Ship Date: Monday 10/13/2025
Estimated Ship Date: Monday 10/13/2025
Collector Rings, 3.50 in., Weld-On, 3-Bolt Flange, Steel, Natural, Pair
Part Number: SUM-G4762
Estimated Ship Date: Monday 10/13/2025
Estimated Ship Date: Monday 10/13/2025
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 10/13/2025
Estimated Ship Date: Monday 10/13/2025
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