Availability
Headers, Shorty, Stainless Steel, Natural, 1 5/8 in. Primary, Chevy, GMC, Small Block, Pair
Part Number: BIG-11578FLT
Estimated Ship Date: Today
Estimated Ship Date: Today
Exhaust Cutouts, Electric, Aluminum, Bolt-On, 2 1/4 in. Diameter, Pair
Part Number: QTP-QTEC45
Estimated Ship Date: Nov 10, 2025 if ordered today
Estimated Ship Date: Nov 10, 2025 if ordered today
Exhaust, Manifold Pipe, Stainless Steel, 2.50 in. Diameter, 3 in. Adapters, Chevy, Kit
Part Number: MPE-16434
Not Yet Reviewed
Estimated Ship Date: Nov 17, 2025 if ordered today
Estimated Ship Date: Nov 17, 2025 if ordered today
Exhaust Pipes, Y-Pipes, Stainless Steel, Natural, 3.00 in. Slip-fit Inlet, 2.75 in. Slip-fit Outlet, for Off-road Use Only, Chevy, Pontiac, 5.7L, Each
Part Number: AMH-S00447
Estimated Ship Date: Jan 12, 2026 if ordered today
Estimated Ship Date: Jan 12, 2026 if ordered today
HEADERS
Part Number: SNH-FF3GTS302-P
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Dual Exhaust Cutouts, Slip Fit, Electric, Aluminum, Bolt On, 3.0 in. Diameter, Mild Steel Tubing, Kit
Part Number: SUM-670223-2
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Mufflers, Muffler - Welded Assembly
Part Number: APH-40271
Estimated Ship Date: Nov 17, 2025 if ordered today
Estimated Ship Date: Nov 17, 2025 if ordered today
Catalytic Converter, Direct-Fit Catalytic Converter
Part Number: MPE-24455
Not Yet Reviewed
Estimated Ship Date: Nov 17, 2025 if ordered today
Estimated Ship Date: Nov 17, 2025 if ordered today
Header, Block Hugger, Steel, Natural, 1 5/8 in. Tubes, 2 1/2 in. Collectors, Buick, Chevy, GMC, Oldsmobile, Pontiac, Pair
Part Number: SNH-CC10AP158-P
Not Yet Reviewed
Estimated Ship Date: Dec 8, 2025 if ordered today
Estimated Ship Date: Dec 8, 2025 if ordered today
6" diameter, ID-ID, 10' length, stainless
Part Number: APH-8895
Not Yet Reviewed
Estimated Ship Date: Nov 17, 2025 if ordered today
Estimated Ship Date: Nov 17, 2025 if ordered today
Mail - In Rebate
Rebate amount based on part(s) total.
Rebate Expires: 12/31/2025
Catalytic Converter, Direct Fit, Stainless Steel, Buick, Chevy, Pontiac, Each
Part Number: MPE-24221
Not Yet Reviewed
Estimated Ship Date: Nov 17, 2025 if ordered today
Mail - In Rebate
Rebate amount based on part(s) total.
Rebate Expires: 12/31/2025
Estimated Ship Date: Nov 17, 2025 if ordered today
Muffler Assembly, OE Replacement, Steel, Aluminized, Audi, 2.8L, Each
Part Number: APH-7521
Not Yet Reviewed
Estimated Ship Date: Nov 17, 2025 if ordered today
Estimated Ship Date: Nov 17, 2025 if ordered today
Exhaust, Side Pipes, Slant-Style Lake, Steel, Chrome, 2 in. Diameter Inlet, 70 in. Long, Kit
Part Number: PTE-H1270
Estimated Ship Date: Nov 20, 2025 if ordered today
Estimated Ship Date: Nov 20, 2025 if ordered today
Headers, Truck/Tractor Pull, Upsweep, 2 1/4 in. Primaries, 4.000 in. Collector, Chevy Big Block, Pair
Part Number: SCH-2518
Estimated Ship Date: Tomorrow if ordered today
Estimated Ship Date: Tomorrow if ordered today
Exhaust Tips, Round, Dual, Clamp-on, Stainless Steel, Polished, 3.00 in. Inlet, 4.00 in. Outlet, Ford, Pair
Part Number: CSE-14333
Estimated Ship Date: Dec 4, 2025 if ordered today
Estimated Ship Date: Dec 4, 2025 if ordered today
Headers, 32 Highboy, Long Tube, Steel, Painted, Chevy, Small Block, Pair
Part Number: PTE-H8071-B
Not Yet Reviewed
Estimated Ship Date: Nov 20, 2025 if ordered today
Estimated Ship Date: Nov 20, 2025 if ordered today
Headers, Competition, Long Tube, Steel, Painted, Chevy, Small Block, Pair
Part Number: HOK-2458HKR
Estimated Ship Date: Today
Estimated Ship Date: Today
Exhaust System, American Thunder, Cat-Back, Steel, Aluminized, Ford, Kit
Part Number: FLO-17113
Estimated Ship Date: Nov 13, 2025 if ordered today
Estimated Ship Date: Nov 13, 2025 if ordered today
Exhaust System, Outlaw, Cat-back, Stainless Steel, Chevy, Silverado/Sierra, 1500, 1/2 Ton, 5.3L, V8, All Crew Cab and Double Cab, 2/4 Wheel Drive, Kit
Part Number: FLO-817706
Estimated Ship Date: Today
Estimated Ship Date: Today
Mail - In Rebate
Rebate amount based on part(s) total.
Rebate Expires: 12/31/2025
Catalytic Converter, Stainless Steel, Chevy, Pontiac, 5.7L, Passenger Side, Each
Part Number: MPE-23489
Estimated Ship Date: Nov 17, 2025 if ordered today
Mail - In Rebate
Rebate amount based on part(s) total.
Rebate Expires: 12/31/2025
Estimated Ship Date: Nov 17, 2025 if ordered today
Exhaust Manifolds, Cast Iron, Black Ceramic Coated, Chevy, LS Series Engines, Pair
Part Number: HOK-8504-3HKR
Not Yet Reviewed
Estimated Ship Date: Nov 10, 2025 if ordered today
Estimated Ship Date: Nov 10, 2025 if ordered today
Need It Sooner? We recommend these similar substitute parts:
Muffler, Powercore 4, Oval, Aluminum/Stainless Steel, Natural, Turndown Outlet, for use on Honda®, Each
Part Number: FMF-041584
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Plain steel block hugger headers for 1955-57 Chevy cars with small block Chevrolet engines.
Part Number: SNH-CC55-P
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Exhaust System, Crossmember Back w/H-Pipe 67-73 Mopar A-Body Split Rear Dual Exit 2.5 in Int & Tail Pipe Hardware Incl Muffler & Tip Not Incl
Part Number: PYE-SMA40
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Headers, Tri-5, Shorty, Steel, Painted, Chevy, Small Block, Pair
Part Number: PTE-H8055-B
Not Yet Reviewed
Estimated Ship Date: Nov 20, 2025 if ordered today
Estimated Ship Date: Nov 20, 2025 if ordered today
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