Availability
2003 Exhaust
Exhaust Intermediate Pipe, Steel, Aluminized, 2.250 in. Diameter, Buick, 3.4L/3.5L/3.6L, Each
Part Number: APH-18162
Not Yet Reviewed
Estimated Ship Date: Mar 4, 2026 if ordered today
Estimated Ship Date: Mar 4, 2026 if ordered today
MUFFLER REPACK KIT RS3 PREMIUM
Part Number: YSH-REPACKRS3ADV
Not Yet Reviewed
Estimated Ship Date: Mar 9, 2026 if ordered today
Estimated Ship Date: Mar 9, 2026 if ordered today
Solid Steel. Precise Fitment. Hardware Included. GM Big Block Chevy (Year 2001-2015) 8.1L & 8.8L Engine
Part Number: KAP-KAP81P
Not Yet Reviewed
Estimated Ship Date: Mar 9, 2026 if ordered today
Estimated Ship Date: Mar 9, 2026 if ordered today
Solid Steel. Precise Fitment. Hardware Included. GM (1999-2013)4.8,5.3,6.0,6.2L LS; Big Block 366,396,402,427,454 cu in engines; GM 7.4L & 8.1L engine
Part Number: KAP-KAPSGL3L
Not Yet Reviewed
Estimated Ship Date: Mar 9, 2026 if ordered today
Estimated Ship Date: Mar 9, 2026 if ordered today
Solid Steel. Precise Fitment. Hardware Included. GM (Yr 1999-2013) 4.8L, 5.3L, 6.2L LS Engines; GM (Yr 1999-Current) 6.0L LS Engine; Repairs 2 Bolts
Part Number: KAP-KAPSINGLEDB
Not Yet Reviewed
Estimated Ship Date: Mar 9, 2026 if ordered today
Estimated Ship Date: Mar 9, 2026 if ordered today
Solid Steel. Precise Fitment. Hardware Included. Chevy Corvette with (Year 1999-Current) 6.0L, 6.2L, 6.6L LS Engines with large exhaust port.
Part Number: KAP-KAP108VETTE
Not Yet Reviewed
Estimated Ship Date: Mar 9, 2026 if ordered today
Estimated Ship Date: Mar 9, 2026 if ordered today
Solid Steel. Precise Fitment. Hardware Included. GM (Year 1988-2009) 2.8L, 2.9L, 3.5L, 3.7L, 4.2L LL8: 4, 5 & 6 Cylinder Inline Engines
Part Number: KAP-KAP42L
Not Yet Reviewed
Estimated Ship Date: Mar 9, 2026 if ordered today
Estimated Ship Date: Mar 9, 2026 if ordered today
Solid Steel. Precise Fitment. Hardware Included. GM (Year 1988-2013) 4.3L Engine
Part Number: KAP-KAP43D
Not Yet Reviewed
Estimated Ship Date: Mar 9, 2026 if ordered today
Estimated Ship Date: Mar 9, 2026 if ordered today
Intermediate Pipe, Exhaust, Steel, Aluminized, 2.000 in. O.D., Ford, Mercury, 3.0L, Each
Part Number: APH-121690
Not Yet Reviewed
Estimated Ship Date: Mar 4, 2026 if ordered today
Estimated Ship Date: Mar 4, 2026 if ordered today
Muffler, MSL, Ford, Mazda, Each
Part Number: APH-700039
Not Yet Reviewed
Estimated Ship Date: Mar 4, 2026 if ordered today
Estimated Ship Date: Mar 4, 2026 if ordered today
MANIFOLD PRESSURE SENSOR
Part Number: HLN-2MAP0032
Not Yet Reviewed
Estimated Ship Date: Mar 2, 2026 if ordered today
Estimated Ship Date: Mar 2, 2026 if ordered today
Manifold Clamp
Part Number: RNB-917-504
Not Yet Reviewed
Estimated Ship Date: Mar 9, 2026 if ordered today
Estimated Ship Date: Mar 9, 2026 if ordered today
Exhaust Manifold Heat Shield, Steel, Silver, Chrysler, Dodge, Jeep, Each
Part Number: RNB-674-905HS
Not Yet Reviewed
Estimated Ship Date: Mar 9, 2026 if ordered today
Estimated Ship Date: Mar 9, 2026 if ordered today
Exhaust Manifold Heat Shield, Steel, Silver, Chrysler, Dodge, Mitsubishi, Each
Part Number: RNB-674-909HS
Not Yet Reviewed
Estimated Ship Date: Mar 9, 2026 if ordered today
Estimated Ship Date: Mar 9, 2026 if ordered today
Exhaust Pipe, Elbow, 103 Degree Bend, Stainless Steel, 4.0 in. Diameter, Mack, Each
Part Number: RNB-674-5004
Not Yet Reviewed
Estimated Ship Date: Mar 9, 2026 if ordered today
Estimated Ship Date: Mar 9, 2026 if ordered today
Mufflers, MSL Maximum, Steel, Aluminized, Perforated Tube, Round Case, Front Muffler, Buick, Oldsmobile, Each
Part Number: APH-700446
Not Yet Reviewed
Estimated Ship Date: Mar 6, 2026 if ordered today
Estimated Ship Date: Mar 6, 2026 if ordered today
Exhaust Clamp
Part Number: RNB-903-300
Not Yet Reviewed
Estimated Ship Date: Mar 9, 2026 if ordered today
Estimated Ship Date: Mar 9, 2026 if ordered today
Exhaust Flange Retaining Rings, Steel, Natural, Harley-Davidson®, Set of 10
Part Number: HDD-820-50201
Not Yet Reviewed
Estimated Ship Date: Mar 11, 2026 if ordered today
Estimated Ship Date: Mar 11, 2026 if ordered today
Intake Manifold Mounting Flange, Standard Style, Aluminum, Rear, Harley-Davidson®, Each
Part Number: HDD-820-2695
Not Yet Reviewed
Estimated Ship Date: Mar 11, 2026 if ordered today
Estimated Ship Date: Mar 11, 2026 if ordered today
MANIFOLD PRESSURE SENSOR
Part Number: HLN-2MAP0026
Not Yet Reviewed
Estimated Ship Date: Mar 2, 2026 if ordered today
Estimated Ship Date: Mar 2, 2026 if ordered today
Exhaust Intermediate Pipe, Steel, Aluminized, 2.380 in. to 2.250 in. Diameter, Pontiac, 3.4L, Each
Part Number: APH-18163
Not Yet Reviewed
Estimated Ship Date: Mar 6, 2026 if ordered today
Estimated Ship Date: Mar 6, 2026 if ordered today
Intermediate Pipes, Exhaust, Steel, Aluminized, Chrysler, Dodge, Each
Part Number: APH-28588
Not Yet Reviewed
Estimated Ship Date: Mar 6, 2026 if ordered today
Estimated Ship Date: Mar 6, 2026 if ordered today
Mufflers, MSL Maximum, Steel, Aluminized, Perforated Tube, Round Case, Front Muffler, Buick, Pontiac, Each
Part Number: APH-700319
Not Yet Reviewed
Estimated Ship Date: Mar 6, 2026 if ordered today
Estimated Ship Date: Mar 6, 2026 if ordered today
Muffler, Challenge, Steel, Aluminized, Chevy, GMC, Each
Part Number: APH-2538
Not Yet Reviewed
Estimated Ship Date: Mar 6, 2026 if ordered today
Estimated Ship Date: Mar 6, 2026 if ordered today
Exhaust Pipe Heat Shield, Bridge the Gap, Steel, Chrome, Harley-Davidson®, Each
Part Number: KUR-9196
Not Yet Reviewed
Estimated Ship Date: Mar 11, 2026 if ordered today
Estimated Ship Date: Mar 11, 2026 if ordered today
Truck / SUV
Jeep®
Restoration
Stock Replacement
Late Model Muscle
Tools
Gifts, Clothing, & More
Circle Track
Street Rod
Powersports
Paint & Body
Marine
Jr Dragster