Availability
Heat Protection, Spark Plug Boot Heat Shields, Heat Resistant Polyimide Film Insert, Straight, Aluminum, Blue, 2 3/8 in. Long, LS/LT, Set of 8
Part Number: SUM-889505BL
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Cat Back, Chevy, 4 Tips, Split Rear Exit, Polished Tips, Kit
Part Number: CSE-21127
Estimated Ship Date: Nov 17, 2025 if ordered today
Estimated Ship Date: Nov 17, 2025 if ordered today
Muffler, Turbo, 3.00 in. Center Inlet/Two 2.25 in. Outlets, 21 in. Length, Steel, Aluminized, Each
Part Number: IMM-16835CB
Not Yet Reviewed
Estimated Ship Date: Oct 8, 2025 if ordered today
Estimated Ship Date: Oct 8, 2025 if ordered today
Cat Back, Chevy, Side Exit, Single Exhaust, Dual Tips, Pass Rear Exit, Black Tips, Kit
Part Number: CSE-21125BLK
Not Yet Reviewed
Estimated Ship Date: Nov 17, 2025 if ordered today
Estimated Ship Date: Nov 17, 2025 if ordered today
Tailpipe Assembly, Dual Tip, Passenger Side, Stainless Steel, 2.5 in. O.D., Chevy, GMC, Small Block LS, Each
Part Number: SLE-31059
Estimated Ship Date: Oct 17, 2025 if ordered today
Estimated Ship Date: Oct 17, 2025 if ordered today
Mail - In Rebate
Rebate amount based on part(s) total.
Rebate Expires: 12/31/2025
Catalytic Converters, Universal, 3-way, Stainless Steel Case, 2.000 in. Slip Fit Inlet/Outlet, 13.000 in. Overall Length, Each
Part Number: MPE-99204HM
Estimated Ship Date: Oct 20, 2025 if ordered today
Mail - In Rebate
Rebate amount based on part(s) total.
Rebate Expires: 12/31/2025
Estimated Ship Date: Oct 20, 2025 if ordered today
Cat Back, Chevy, Side Exit, Single Exhaust, Dual Tips, Pass Rear Exit, Polished Tips, Kit
Part Number: CSE-21125
Estimated Ship Date: Nov 17, 2025 if ordered today
Estimated Ship Date: Nov 17, 2025 if ordered today
Catalytic Converters, Direct Fit, CARB Approved, 48.75 in. Overall Length, 2 Inlets, 2 Outlets, Stock Flanges, Cadillac, Chevy, GMC, 5.7L, Each
Part Number: APH-912333
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, Polished Stainless Tip, Chevrolet, GMC, 5.3L, Kit
Part Number: MPE-15355
Estimated Ship Date: Oct 16, 2025 if ordered today
Estimated Ship Date: Oct 16, 2025 if ordered today
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Estimated Ship Date: Tomorrow
EXHAUST MANIFOLD BOLTS
Part Number: NAL-11546600
Not Yet Reviewed
Estimated Ship Date: Jan 26, 2026 if ordered today
Estimated Ship Date: Jan 26, 2026 if ordered today
Exhaust, Tailpipe, Aluminized, Stainless Steel Tip, Polished, 3 in. Dia., Cadillac, Chevy, GMC, 5.7L, Each
Part Number: WLK-55010
Intermediate Pipes, Exhaust, Steel, Aluminized, Chevrolet, GMC, Each
Part Number: APH-28580
Not Yet Reviewed
Estimated Ship Date: Oct 14, 2025 if ordered today
Estimated Ship Date: Oct 14, 2025 if ordered today
Exhaust System, Sport, Cat-back, Single, Stainless Steel, Natural/Polished, Rear Exit, Chevy, GMC, 5.3L, Kit
Part Number: CSE-14912BLK
Not Yet Reviewed
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Catalytic Converter, Direct-Fit, Stainless Steel, Chevy, GMC, Each
Part Number: WLK-80946
Not Yet Reviewed
Estimated Ship Date: Oct 20, 2025 if ordered today
Estimated Ship Date: Oct 20, 2025 if ordered today
Exhaust Pipe Connector, Inside Diameter 2.000 in,, Length 22.875 in., Steel, Aluminized, Chevrolet, GMC, Each
Part Number: WLK-52324
Not Yet Reviewed
Not Yet Reviewed
Estimated Ship Date: Oct 14, 2025
Header, Shorty, Stainless Steel, Silver Ceramic Coated, Chevy, GMC, 5.3, 6.2L, Pair
Part Number: GIB-GP137S-C
Estimated Ship Date: Oct 27, 2025 if ordered today
Estimated Ship Date: Oct 27, 2025 if ordered today
Muffler, Vortex, 3.000 in. Inlet/2.500 in. Dual Outlet, Steel, Gray Aluminized, Each
Part Number: IMM-88109CB
Estimated Ship Date: Oct 9, 2025 if ordered today
Estimated Ship Date: Oct 9, 2025 if ordered today
Walker Exhaust Resonator and Pipe Assembly
Part Number: WLK-55615
Not Yet Reviewed
Estimated Ship Date: Oct 20, 2025 if ordered today
Estimated Ship Date: Oct 20, 2025 if ordered today
Mail - In Rebate
Rebate amount based on part(s) total.
Rebate Expires: 12/31/2025
Catalytic Converter, Stainless Steel, Direct Fit, Chevy, GMC, 5.7L, Each
Part Number: MPE-93603
Estimated Ship Date: Oct 20, 2025 if ordered today
Mail - In Rebate
Rebate amount based on part(s) total.
Rebate Expires: 12/31/2025
Estimated Ship Date: Oct 20, 2025 if ordered today
Exhaust System, Force II, Cat-back, Dual, Stainless Steel, Natural, Side Exit, Chevy, GMC, 5.3L, Kit
Part Number: FLO-817704
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Exhaust, Swept Side, Cat-Back, Stainless Steel, Natural, Polished Tip, Chevy, GMC, 5.7L, Kit
Part Number: GIB-615501
Estimated Ship Date: Oct 27, 2025 if ordered today
Estimated Ship Date: Oct 27, 2025 if ordered today
OEM Grade Universal Catalytic Converter - 3.00in.
Part Number: MPE-51049
Not Yet Reviewed
Estimated Ship Date: Oct 17, 2025 if ordered today
Estimated Ship Date: Oct 17, 2025 if ordered today
Exhaust, Dual Sport, Cat-Back, Stainless Steel, Natural, Polished Tips, 4.8, 5.3L, Kit
Part Number: GIB-65601
Not Yet Reviewed
Estimated Ship Date: Oct 27, 2025 if ordered today
Estimated Ship Date: Oct 27, 2025 if ordered today
Intermediate Pipe, Outside Diameter 3.000 in., Stainless Steel, Natural, Chevrolet, GMC, Each
Part Number: WLK-53922
Not Yet Reviewed
Estimated Ship Date: Oct 20, 2025 if ordered today
Estimated Ship Date: Oct 20, 2025 if ordered today
Converter - Direct Fit EPA
Part Number: APH-645145
Not Yet Reviewed
Estimated Ship Date: Oct 15, 2025 if ordered today
Estimated Ship Date: Oct 15, 2025 if ordered today
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