1990 Exhaust

AIR Injection Bypass Valve, A.I.R. Diverter Valve, Plastic, Black, Cadillac, Each

Part Number: SMP-DV87

Not Yet Reviewed

Estimated Ship Date: Monday 2/2/2026

• Free Shipping

Header Flanges, No Stubs, Steel, 0.250 in. Thick, 1.875 in. Port, Each

Part Number: SCH-0602

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 2/2/2026

Muffler, MSL, Buick, Chevy, Oldsmobile, Pontiac, Each

Part Number: APH-700054

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 2/2/2026

Muffler, Quiet-Flow 3, 3 in. Inlet/3 in. Outlet, Steel, Aluminized, Chevy, GMC, C/K-Series Pickup, Each

Part Number: WLK-22674

2.5 out of 5 stars ( 2 )

Estimated Ship Date: Monday 2/2/2026

• Free Shipping

Exhaust Flange Fasteners, Steel, Natural, Ford, Mercury, Pair

Part Number: RNB-03124

Not Yet Reviewed

Estimated Ship Date: Monday 2/2/2026

Muffler, MSL, Steel, Aluminized, Buick, Cadillac, Chevy, Oldsmobile, Pontiac, L4, V6, Each

Part Number: APH-6560

Not Yet Reviewed

Estimated Ship Date: Monday 2/2/2026

Exhaust Pipes, Tailpipes, Steel, Aluminized, 2.500 in. O.D., Ford, Each

Part Number: WLK-44059

Not Yet Reviewed

Estimated Ship Date: Monday 2/2/2026

• Oversize $7.99

Tailpipe, Passenger Side, Steel, 2.50 in. O.D., Aluminized, Ford, Each

Part Number: SLE-310304791AL

Not Yet Reviewed

Estimated Ship Date: Monday 2/2/2026

Exhaust Manifolds, Front, Cast Iron, Natural, Ford, 4.9L, Each

Part Number: ATP-101048

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 2/2/2026

Exhaust Manifold, OEM Replacement, Cast Iron, Natural, Isuzu, 2.6L, Each

Part Number: RNB-674-248

Not Yet Reviewed

Estimated Ship Date: Monday 2/2/2026

• Free Shipping

Header Flanges, No Stubs, Steel, 0.250 in. Thick, 2.000 in. Port, Each

Part Number: SCH-0136

Not Yet Reviewed

Estimated Ship Date: Monday 2/2/2026

Headers, Full Length, Stainless Steel, Natural, 2.250 in. Tube, 4.00 in. Collector, BBC, Pair

Part Number: KOK-10702A00

Not Yet Reviewed

Estimated Ship Date: Monday 2/2/2026

• Free Shipping

Muffler, OE Replacement, Steel, Aluminized, Chevy, GMC, 2.5, 4.3L, Each

Part Number: APH-3226

Not Yet Reviewed

Estimated Ship Date: Monday 2/2/2026

Header Flanges, No Stubs, Steel, 0.250 in. Thick, 2.000 in. Port, Each

Part Number: SCH-0426

Not Yet Reviewed

Estimated Ship Date: Monday 2/2/2026