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Headers, 4-1 One-piece, Steel, Hi-Temp Black Coated, 1 7/8 in. Primary, 3.5 in. Collector, Chevy, Big Block, Pair
Part Number: DOU-D328-B
Not Yet Reviewed
Estimated Ship Date: Dec 22, 2025 if ordered today
Estimated Ship Date: Dec 22, 2025 if ordered today
Headers, Shorty, Steel, Painted, Chevy, 265-350, V8, Pair
Part Number: DOU-D356-B
Estimated Ship Date: Dec 22, 2025 if ordered today
Estimated Ship Date: Dec 22, 2025 if ordered today
Headers, Tri-Y, Steel, High Temperature Black Paint, Class A Motorhome, Oldsmobile V8, Pair
Part Number: DOU-D755Y-B
Not Yet Reviewed
Estimated Ship Date: Dec 22, 2025 if ordered today
Estimated Ship Date: Dec 22, 2025 if ordered today
Headers, Tri-Y, Steel, Black Painted, Chevy, GMC, 305-400, Pair
Part Number: DOU-D300Y-B
Not Yet Reviewed
Estimated Ship Date: Dec 22, 2025 if ordered today
Estimated Ship Date: Dec 22, 2025 if ordered today
Headers, Long Tube, Steel, High Temperature Black Paint, Chevy, Pontiac, Pair
Part Number: DOU-D3341-B
Not Yet Reviewed
Estimated Ship Date: Dec 22, 2025 if ordered today
Estimated Ship Date: Dec 22, 2025 if ordered today
Headers, Long Tube One-piece, Steel, Temporary Non-high Temperature Paint, Round Port, Chevrolet, Pontiac, Small Block LS, Pair
Part Number: DOU-D3351-B
Estimated Ship Date: Dec 22, 2025 if ordered today
Estimated Ship Date: Dec 22, 2025 if ordered today
Headers, Tri-Y, Steel, Painted, Chevy, GMC, SUV, Pickup, 283-400, V8, Pair
Part Number: DOU-D371Y-B
Estimated Ship Date: Dec 22, 2025 if ordered today
Estimated Ship Date: Dec 22, 2025 if ordered today
Exhaust System, Steel, Aluminized, Chambered Muffler, Dual, Split Rear Exit, Chevy, Full-Size, Big Block, Kit
Part Number: SSH-73032
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Headers, Long Tube, Steel, High Temperature Black Paint, Chevy, Pontiac, Pair
Part Number: DOU-D324-B
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Headers, Shorty, Steel, Black Painted, Chevy, Pontiac, Chevy Small Block, Pair
Part Number: DOU-D304-B
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
2006-09 CHEVY 6.0L "TRAILBLAZER SS" 3.5" S/S CAT BACK EXHAUST SYSTEM W/SINGLE STRAIGHT THROUGH TURBO MUFFLER
Part Number: STW-TBCB-LMF
Not Yet Reviewed
Estimated Ship Date: Jan 19, 2026 if ordered today
Estimated Ship Date: Jan 19, 2026 if ordered today
Headers, Specialty and Engine Swap, Long Tube, Steel, Black Ceramic Coated, Chevy, Pontiac, Pair
Part Number: HED-68343
Not Yet Reviewed
Estimated Ship Date: Feb 10, 2026 if ordered today
Estimated Ship Date: Feb 10, 2026 if ordered today
Headers, Specialty and Engine Swap, Long Tube, Steel, Black Ceramic Coated, Ford, Pair
Part Number: HED-88663
Not Yet Reviewed
Estimated Ship Date: Feb 10, 2026 if ordered today
Estimated Ship Date: Feb 10, 2026 if ordered today
Headers, Specialty and Engine Swap, Long Tube, Steel, Black Ceramic Coated, Chevy, GMC, Small Block, Angle Plug, Pair
Part Number: HED-69033
Estimated Ship Date: Feb 12, 2026 if ordered today
Estimated Ship Date: Feb 12, 2026 if ordered today
Need It Sooner? We recommend these similar substitute parts:
Headers, Long Tube, Steel, Painted, Chevy, 283-400, V8, Pair
Part Number: DOU-D369-B
Estimated Ship Date: Dec 22, 2025 if ordered today
Estimated Ship Date: Dec 22, 2025 if ordered today
Jeep Wrangler JK/JKU 3.8L/3.6L 2.5" axleback muffler with dual outlet. Includes clamps and 4" polished tips
Part Number: STW-JPJKAB
Not Yet Reviewed
Estimated Ship Date: Jan 19, 2026 if ordered today
Estimated Ship Date: Jan 19, 2026 if ordered today
Headers, Long Tube, Steel, High Temperature Black Paint, Chevy, Pair
Part Number: DOU-D315-B
Not Yet Reviewed
Estimated Ship Date: Dec 22, 2025 if ordered today
Estimated Ship Date: Dec 22, 2025 if ordered today
Headers, Long Tube, Steel, High Temperature Black Paint, Chevy, Pontiac, Pair
Part Number: DOU-D316-B
Not Yet Reviewed
Estimated Ship Date: Dec 22, 2025 if ordered today
Estimated Ship Date: Dec 22, 2025 if ordered today
Headers, Long Tube, Steel, Painted, Chevy, 265, 283, V8, Pair
Part Number: DOU-D353-B
Estimated Ship Date: Dec 22, 2025 if ordered today
Estimated Ship Date: Dec 22, 2025 if ordered today
Headers, Tri-Y, Steel, Painted, Chevy, 283-400, V8, Pair
Part Number: DOU-D367Y-B
Estimated Ship Date: Dec 22, 2025 if ordered today
Estimated Ship Date: Dec 22, 2025 if ordered today
Headers, Tri-Y, Steel, High Temperature Black Paint, Buick, Chevy, Oldsmobile, Pontiac, Pair
Part Number: DOU-D370Y-B
Estimated Ship Date: Dec 22, 2025 if ordered today
Estimated Ship Date: Dec 22, 2025 if ordered today
Headers, Shorty, Steel, Painted, Ford, Mercury, 260, 289, 302, Pair
Part Number: DOU-D665-B
Not Yet Reviewed
Estimated Ship Date: Dec 22, 2025 if ordered today
Estimated Ship Date: Dec 22, 2025 if ordered today
Headers, Fenderwell, Steel, High Temperature Black Paint, Chevy, Pair
Part Number: DOU-D329-B
Estimated Ship Date: Dec 22, 2025 if ordered today
Estimated Ship Date: Dec 22, 2025 if ordered today
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Headers, Long Tube, Steel, High Temperature Black Paint, Chevy, Pair
Part Number: DOU-D330-B
Estimated Ship Date: Dec 22, 2025 if ordered today
Estimated Ship Date: Dec 22, 2025 if ordered today
Headers, Long Tube, Steel, High Temperature Black Paint, Chevy, Pontiac, Pair
Part Number: DOU-D333-B
Estimated Ship Date: Dec 22, 2025 if ordered today
Estimated Ship Date: Dec 22, 2025 if ordered today
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