Availability
Showing In Stock Items. Show All 138 Items.
Headers, Stainless Power Series, Long Tube, Catalytic Converter, 304 Stainless Steel, Natural, 1 7/8 in. Primary, 3/8 in. Flange, Mopar, Gen III, Pair
Part Number: STW-SHM64HDRCAT
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Exhaust System, S-Type, Cat-Back, Dual In/Dual Out, Stainless Steel, Natural, Rear Exit, BMW, 2.5L, 3.0L, Kit
Part Number: BOR-140084
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Mail - In Rebate
Rebate amount based on part(s) total.
Rebate Expires: 12/31/2025
Catalytic Converter, Stainless Steel, Each
Part Number: MPE-49690
Not Yet Reviewed
Estimated Ship Date: Sep 25, 2025 if ordered today
Mail - In Rebate
Rebate amount based on part(s) total.
Rebate Expires: 12/31/2025
Estimated Ship Date: Sep 25, 2025 if ordered today
2004-07 Chevy/GMC Truck 8.1L, 2" primary tubes, uses factory headpipe and cats.
Part Number: STW-81TRK04
Not Yet Reviewed
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
HEADER/X-PIPE KIT
Part Number: PYE-HDR55SEK
Not Yet Reviewed
Estimated Ship Date: Oct 23, 2025 if ordered today
Estimated Ship Date: Oct 23, 2025 if ordered today
Mail - In Rebate
Rebate amount based on part(s) total.
Rebate Expires: 12/31/2025
Catalytic Converter, California Grade, Direct-Fit, Stainless Steel Case, Chevy, GMC, 4.3L, 4.8L, 5.3L, Each
Part Number: MPE-4451419
Not Yet Reviewed
Estimated Ship Date: Oct 13, 2025 if ordered today
Mail - In Rebate
Rebate amount based on part(s) total.
Rebate Expires: 12/31/2025
Estimated Ship Date: Oct 13, 2025 if ordered today
2004-07 Chevy/GMC Truck 8.1L, 1-7/8" primary tubes, uses factory headpipe and cats.
Part Number: STW-81TRK04188
Not Yet Reviewed
Estimated Ship Date: Nov 5, 2025 if ordered today
Estimated Ship Date: Nov 5, 2025 if ordered today
Exhaust System, Touring, Cat-Back, Dual In/Dual Out, Stainless, Natural, Split Rear Exit, Hummer, 6.0L, Kit
Part Number: BOR-140037
Estimated Ship Date: Oct 7, 2025 if ordered today
Estimated Ship Date: Oct 7, 2025 if ordered today
Exhaust System, Blackheart, Rear Axle-Back, 3.00 in. 2 In/4 Out, Rear Center, Stainless, Natural, with Glasspack Mufflers/Quad Tips, Chevy, V8, Kit
Part Number: HOK-70401313RHKR
Not Yet Reviewed
Estimated Ship Date: Oct 6, 2025 if ordered today
Estimated Ship Date: Oct 6, 2025 if ordered today
Exhaust, Cat-Back, 409 Stainless Steel, Resonator, Polished Tips, Dodge, 6.1L, Kit
Part Number: MPE-16642
Not Yet Reviewed
Estimated Ship Date: Oct 9, 2025 if ordered today
Estimated Ship Date: Oct 9, 2025 if ordered today
Exhaust System, Cat-Back, Stainless Steel, Natural, H-Pipe, Polished Tips, for Nissan, 350Z, 3.5L, Kit
Part Number: BOR-140045
Estimated Ship Date: Oct 7, 2025 if ordered today
Estimated Ship Date: Oct 7, 2025 if ordered today
Exhaust System, Touring, Cat-Back, Single, Stainless Steel, Natural/Polished, Rear Exit, Ford, 4.6L, Kit
Part Number: BOR-140360
Estimated Ship Date: Oct 7, 2025 if ordered today
Estimated Ship Date: Oct 7, 2025 if ordered today
Exhaust System, Touring, Cat-Back, Dual In/Dual Out, Stainless, Natural, Split Rear Exit, Nissan, 5.6L, Kit
Part Number: BOR-140079
Estimated Ship Date: Oct 7, 2025 if ordered today
Estimated Ship Date: Oct 7, 2025 if ordered today
Exhaust System, CNC Mandrel-Bent, Header-Back, Stainless Steel, Turbo Muffler, Split Rear, Cadillac, 5.7L, 6.0L, Kit
Part Number: STW-CTSVEHX
Not Yet Reviewed
Estimated Ship Date: Nov 6, 2025 if ordered today
Estimated Ship Date: Nov 6, 2025 if ordered today
Manifold Converter, Subaru B9 Tribeca 2007-06, Subaru Outback 2009-05, Subaru Tribeca 2009-08
Part Number: RNB-673-0231
Not Yet Reviewed
Estimated Ship Date: Oct 13, 2025 if ordered today
Estimated Ship Date: Oct 13, 2025 if ordered today
Exhaust Systems, CNC Mandrel-Bent, Cat-back, Dual In/Dual Out, Stainless, Natural, Split Rear Exit, Polished Tips, X-pipe, Chevrolet, 5.3L, 6.0L, Kit
Part Number: STW-SSRTD
Not Yet Reviewed
Estimated Ship Date: Nov 5, 2025 if ordered today
Estimated Ship Date: Nov 5, 2025 if ordered today
Mail - In Rebate
Rebate amount based on part(s) total.
Rebate Expires: 12/31/2025
Catalytic Converter, 3-way, Stainless Steel Case, Jeep, 4.7L Modular, Each
Part Number: MPE-24471
Not Yet Reviewed
Estimated Ship Date: Oct 13, 2025 if ordered today
Mail - In Rebate
Rebate amount based on part(s) total.
Rebate Expires: 12/31/2025
Estimated Ship Date: Oct 13, 2025 if ordered today
Mail - In Rebate
Rebate amount based on part(s) total.
Rebate Expires: 12/31/2025
Catalytic Converter, California Grade, Direct-Fit, Stainless Steel Case, Right Position, 48.250 in. Overall Length, Ford, 5.4L, Each
Part Number: MPE-5481744
Not Yet Reviewed
Estimated Ship Date: Oct 13, 2025 if ordered today
Mail - In Rebate
Rebate amount based on part(s) total.
Rebate Expires: 12/31/2025
Estimated Ship Date: Oct 13, 2025 if ordered today
Mail - In Rebate
Rebate amount based on part(s) total.
Rebate Expires: 12/31/2025
Catalytic Converter, Stainless Steel, Lexus, 3.0L, Front, Each
Part Number: MPE-49283
Estimated Ship Date: Oct 13, 2025 if ordered today
Mail - In Rebate
Rebate amount based on part(s) total.
Rebate Expires: 12/31/2025
Estimated Ship Date: Oct 13, 2025 if ordered today
Mail - In Rebate
Rebate amount based on part(s) total.
Rebate Expires: 12/31/2025
Catalytic Converter, California Grade, Direct-Fit, Stainless Steel Case, Buick, Chevy, GMC, Isuzu, Oldsmobile, 4.2L, Each
Part Number: MPE-5451217
Not Yet Reviewed
Estimated Ship Date: Oct 13, 2025 if ordered today
Mail - In Rebate
Rebate amount based on part(s) total.
Rebate Expires: 12/31/2025
Estimated Ship Date: Oct 13, 2025 if ordered today
Headers, Full Length, Stainless Steel, Natural, 1.750 in. - 1.875 in. Tube, 3.00 in. Collector, Chevrolet, LS, Pair
Part Number: KOK-24102300
Not Yet Reviewed
Estimated Ship Date: Nov 18, 2025 if ordered today
Estimated Ship Date: Nov 18, 2025 if ordered today
Exhaust System, Mach Force XP, Cat-Back, Stainless Steel, Chrysler, Dodge, 5.7L, Kit
Part Number: AFE-49-42024
Not Yet Reviewed
Estimated Ship Date: Oct 21, 2025 if ordered today
Estimated Ship Date: Oct 21, 2025 if ordered today
Exhaust System, Performance, Cat-Back, Stainless Steel, BMW, 4.4, 4.8L, Kit
Part Number: MPE-16560
Estimated Ship Date: Oct 10, 2025 if ordered today
Estimated Ship Date: Oct 10, 2025 if ordered today
Catalytic Converter, Cal-Cat Direct Fit, Stock Flange Inlet, Slip Fit Outlet, Ceramic Honeycomb, Heat Shield, Dodge, Mitsubishi, Each
Part Number: WLK-81748
Estimated Ship Date: Oct 13, 2025 if ordered today
Estimated Ship Date: Oct 13, 2025 if ordered today
Catalytic Converter, CalCat, Stainless Case, 2.000 in. Dual Inlet/2.750 in Outlet, Chevy, GMC, Each
Part Number: WLK-81947
Not Yet Reviewed
Estimated Ship Date: Oct 13, 2025 if ordered today
Estimated Ship Date: Oct 13, 2025 if ordered today
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