Availability
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
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Header Fasteners, Locking Header Bolts, Internal Allen/Hex Head, Stainless Steel, Chevy, Set of 12
Part Number: MRG-2235G
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Exhaust Systems, Direct-Fit, Cat-back, Single, Steel, Aluminized, Side Exit, Chevrolet, GMC, Kit
Part Number: BRE-106-0509
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Muffler, Super Turbo, 3 in. Inlet/3 in. Outlet, Steel, Aluminized Steel, Each
Part Number: WLK-17673
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Crossover Pipe, X-Pipe, Balance Tube, Steel, Aluminized, 3.0 in. Diameter, Universal, Kit
Part Number: WLK-88330
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Heat Protection, Spark Plug Boot Heat Shields, Heat Resistant Polyimide Film Insert, Straight, Aluminum, Black, 2 3/8 in. Long, LS/LT, Set of 8
Part Number: SUM-889505BK
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Spark Plug Boot Protector, Heat Shield, 500 degrees F, Snap-on, Buick, Cadillac, Chevy, GMC, Pontiac, Each
Part Number: ADO-8006
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Muffler, Big Block II 70 Series, 3 in. Inlet/3 in. Outlet, Steel, Black, Each
Part Number: FLO-53072
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
$75.00 Mail-In Rebate
Price after Manufacturer Rebate: $423.65
Rebate Expires: 9/30/2025
Headers, Cat4ward, Stainless Steel, Natural, Chevy, GMC, Pickup, 4.3L, Pair
Part Number: JBA-1842S-2
Estimated Ship Date: Tomorrow
$75.00 Mail-In Rebate
Price after Manufacturer Rebate: $423.65
Rebate Expires: 9/30/2025
Estimated Ship Date: Tomorrow
Muffler, Vortex, 3.000 in. Inlet/3.000 in. Outlet, Steel, Gray Aluminized, Each
Part Number: IMM-88105CB
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Headers, Full-Length, Steel, Black Ceramic Coated, Cadillac, Chevrolet, GMC, Pair
Part Number: HED-69723
Not Yet Reviewed
Estimated Ship Date: Dec 15, 2025 if ordered today
Estimated Ship Date: Dec 15, 2025 if ordered today
Headers, Shorty, Steel, Ceramic Coated, Cadillac, Chevy, GMC, SUV, Pickup, 4.8, 5.3L, Pair
Part Number: BIG-91836-1FLT
Not Yet Reviewed
Estimated Ship Date: Oct 13, 2025 if ordered today
Estimated Ship Date: Oct 13, 2025 if ordered today
Exhaust System, Cat-Back, Stainless Steel, Natural, Chrome Stainless Tip, Chevy/GMC, 4.3, 4.8, 5.3L, Kit
Part Number: JBA-40-3009
Estimated Ship Date: Oct 20, 2025 if ordered today
Estimated Ship Date: Oct 20, 2025 if ordered today
Header Bolts, Hex Head, 8mm x 1.25 Thread Size, Steel, Black Oxide, 0.984 in. Underhead Length, Chevy, Small Block LS, Set of 12
Part Number: MRG-918G
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Muffler, Salute, Oval, 3.000 in. Inlet/Two 2.500 in. Outlet, Stainless Steel, Natural, Each
Part Number: IMM-SA2198
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Exhaust Clamp, Band Clamp, Stainless Steel, 2.50 in. Pipe Diameter, Each
Part Number: WLK-36438
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Exhaust Manifold Studs, Nuts, Front Flange, Buick, Cadillac, Oldsmobile, Chevy, GMC, Set of 6
Part Number: RNB-03133
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Exhaust Manifold Bolts, Steel, Zinc Plated, Cadillac, Chevy, GMC, Chrysler, Dodge, Isuzu, Jeep, Set of 12
Part Number: RNB-03413B
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Exhaust Clamp, U-Bolt, Steel, 2.750 in. Diameter, 3/8 in. Thread, Each
Part Number: WLK-35793
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Muffler, Super Turbo, 3 in. Inlet/Dual 2 1/2 in. Outlet, Steel, Aluminized, Each
Part Number: WLK-17674
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Exhaust Manifold Hardware, Bolts, Stainless Steel, Natural, 8mm x 1.25, 30mm Length, Cadillac, Chrysler, Chevy, Dodge, GMC, Set of 12
Part Number: RNB-03413HP
Not Yet Reviewed
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Headers, Shorty, Steel, Titanium ceramic, Cadillac, Chevy, GMC, 4.8, 5.3L, Pair
Part Number: BBK-4005
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Headers, Shorty, Steel, Ceramic Coated, Chevy, GMC, Pickup, 4.8, 5.3L, Pair
Part Number: BIG-91843-1FLT
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Exhaust, American Thunder, CatBack, Steel, Aluminized, Polished Tips, Chevy, GMC, Pickup, 3 door, 4.8, 5.3L
Part Number: FLO-17428
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
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