754 Results Found For "Performance"

1998-02 Crown Victoria/ Grand Marquis 4.6L 2V Headers with 1.625" dia. primaries and 3" slip fit collectors, h

Part Number: STW-CRVICHDRCAT

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Estimated Ship Date: Jan 19, 2026 if ordered today

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2004-08 F150 5.4L 2WD/ 4WD Triton headers with 1-3/4" dia. primaries with high flow catalytic converters

Part Number: STW-08F150HCATY

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Estimated Ship Date: Jan 19, 2026 if ordered today

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Headers, Long Tube, Stainless Steel, Natural, 3 in. Collector, D-Port, Jeep, 6.4L, Pair

Part Number: STW-JEEP64HCAT

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Estimated Ship Date: Jan 19, 2026 if ordered today

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Headers, Long Tube, Stainless Steel, Natural, 3.00 in. Collector, Oval Port, Ford, 5.4L, 5.8L, Pair

Part Number: STW-GT115HCAT

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Estimated Ship Date: Jan 19, 2026 if ordered today

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Header, Long Tube, Stainless Steel, 1 7/8 in. Tubes, 3 in. Collectors, Chevy, 6.2L, Pair

Part Number: STW-CA11HCATST

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Estimated Ship Date: Jan 19, 2026 if ordered today

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1992-96 Corvette LT1/LT4 1 5/8" Primaries with 2 1/2" lead pipes and high flow catalytic converters. Long tube

Part Number: STW-C492-96CAT

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Non-Resonated Exhaust System (Downpipe-Back) for 8R Q5 3.2L -- Diamond Black Tips

Part Number: AWT-3020-33022

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Estimated Ship Date: Dec 22, 2025 if ordered today

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Headers 1990-92 Corvette ZR1 2" Factory Connect Converters.

Part Number: STW-ZR19092CAT

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Estimated Ship Date: Jan 19, 2026 if ordered today

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2007-14 Shelby GT500 1 7/8" headers and lead pipes. Tig welded 304 s/s headers with 3/8" thick flanges and smo

Part Number: STW-GT145HCATHP

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Estimated Ship Date: Jan 19, 2026 if ordered today

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Headers, Factory Connect, Long Tube, 304 Stainless Steel, Natural, 1 7/8 in. Primary, 3/8 in. Flange, Ford, Pair

Part Number: STW-M24HCAT

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Estimated Ship Date: Jan 19, 2026 if ordered today

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Pontiac G8 GT 2008-09 Headers 2" High-Flow Cats Factory

Part Number: STW-PG8HCATFC

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Estimated Ship Date: Jan 19, 2026 if ordered today

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1990-95 ZR1 full length headers with 2" primaries and 3" slip fit collectors and hi-flow metal matrix catalyti

Part Number: STW-ZR1CORVCAT

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Headers, Full-Length, Stainless Steel, Natural, 3 in. Collector, Catalytic Converters, Shelby GT350, Ford, Pair

Part Number: STW-GT350HCAT

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Estimated Ship Date: Jan 19, 2026 if ordered today

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Late 96-97 Camaro/Firebird 1 3/4" primaries with 2 1/2" y-pipe high flow cats with AIR tubes

Part Number: STW-CA9697CAT

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Estimated Ship Date: Jan 19, 2026 if ordered today

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2015-19 Ford F-150, Headers with 1-7/8" primaries, Catted Leads and Y-pipe, Factory connect

Part Number: STW-FT18HCATY

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Estimated Ship Date: Jan 19, 2026 if ordered today

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Headers, Forward and Down, Stainless Steel, Natural, Chevy Big Block, Pair

Part Number: STW-BBCDFT225

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Estimated Ship Date: Jan 19, 2026 if ordered today

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2011-14 Ford F-150 5.0L 2WD/ 4WD Screw/ Scab Truck Headers. Constructed entirely of 304L stainless steel

Part Number: STW-FT11HCATST

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Estimated Ship Date: Jan 19, 2026 if ordered today

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Headers, Aftermarket Connect, Long Tube, 304 Stainless Steel, Natural, 2 in. Primary, 3/8 in. Flange, Ford, Pair

Part Number: STW-M242H3CATLG

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Estimated Ship Date: Jan 19, 2026 if ordered today

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Headers, Aftermarket Connect, Long Tube, 304 Stainless Steel, Natural, 1 7/8 in. Primary, 3/8 in. Flange, Ford, Pair

Part Number: STW-M24H3CATLG

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Estimated Ship Date: Jan 19, 2026 if ordered today

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Header, Long Tube, Stainless Steel, 1 7/8 in. Tubes, 3 in. Collectors, Ford, 6.2L, Pair

Part Number: STW-FTR10HCATY

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Estimated Ship Date: Jan 19, 2026 if ordered today

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Headers, Long Tube, One Piece, 304 Stainless Steel, with Cats, Ford, Pair

Part Number: STW-FTR25HCAT

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Estimated Ship Date: Jan 19, 2026 if ordered today

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2005-10 Mustang GT 1 3/4" headers. Includes (2) 3" high flow converters, 2 1/2" x pipe to conect to factory ex

Part Number: STW-M05H175X

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Estimated Ship Date: Jan 19, 2026 if ordered today

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Headers, Long Tube, 304 Stainless Steel, Natural, Catalytic Converters, 1 7/8 in. Primary, Slip Fit, X Pipe, Ram, Kit

Part Number: STW-RAM19HCAT

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Estimated Ship Date: Jan 19, 2026 if ordered today

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Headers, Long Tube, Stainless Steel, Natural, 3 in. Collector, D-port, Jeep, 5.7L, 6.1L, 6.4L, Pair

Part Number: STW-60753372BT

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Estimated Ship Date: Jan 19, 2026 if ordered today

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2007-14 CHEVY TAHOE AND YUKON LT HEADERS WITH 1 3/4" PRIMARY TUBES WITH 2.5" COLLECTORS AND 2.5" Y-PIPE. INCLU

Part Number: STW-CTTHCATY

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Estimated Ship Date: Jan 19, 2026 if ordered today

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