Availability
Catalytic Converter, Universal, GESi High Flow, Stainless Steel, Metallic, 3 in. Outlet, 3 in. Inlet, Each
Part Number: STW-RTCMM
Estimated Ship Date: Today
Estimated Ship Date: Today
Exhaust Tips, Through-Body, Oval, Weld-on, Slant, Stainless Steel, Natural, 3.000 in. Inlet Diameter, Polished Stainless Steel Trim Plate, Each
Part Number: STW-ST2815
Estimated Ship Date: Today
Estimated Ship Date: Today
Exhaust Collector, Merge, Stainless Steel, 4 into 1, 2.5 in. Primary, 3.75 in.- 5 in. Outlet, 11 in. Length
Part Number: STW-MCLC4250-500
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Exhaust Collector, Merge, Stainless Steel, 4 into 1, 2.125 in. Primary, 2.75 in.-3.5 in. Outlet, 11 in. Length
Part Number: STW-MCLC4212-350
Estimated Ship Date: Today
Estimated Ship Date: Today
Crossover, 304 Stainless Steel, 3 in. Pipe, 2- 90 Degree, 4- 45 Degree, Slip Fit, Kit
Part Number: STW-3XSS
Estimated Ship Date: Oct 29, 2025 if ordered today
Estimated Ship Date: Oct 29, 2025 if ordered today
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X-Pipe, Exhaust, Stainless Steel, Natural, 3.50 in. Diameter, Each
Part Number: STW-35XSS
Not Yet Reviewed
Estimated Ship Date: Nov 3, 2025 if ordered today
Estimated Ship Date: Nov 3, 2025 if ordered today
Need It Sooner? We recommend these similar substitute parts:
Exhaust Collector, Merge, Stainless Steel, 4 into 1, 2 in. Primary, 2.75 in.-3.5 in. Outlet, 11 in. Length
Part Number: STW-MCLC4200-350
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Exhaust Collector, Merge, Stainless Steel, 4 into 1, 2.375 in. Primary, 3.5 in.-4.5 in. Outlet, 11 in. Length
Part Number: STW-MCLC4238-450
Estimated Ship Date: Today
Estimated Ship Date: Today
Exhaust Collector, Merge, Stainless Steel, 4 into 1, 2.25 in. Primary, 3.25 in.-4 in. Outlet, 11 in. Length
Part Number: STW-MCLC4225-400
Estimated Ship Date: Today
Estimated Ship Date: Today
Exhaust Collector, Merge, Stainless Steel, 4 into 1, 1.75 in. Primary, 3 in. Outlet, 11 in. Length, Each
Part Number: STW-MC4175-300
Not Yet Reviewed
Estimated Ship Date: Nov 3, 2025 if ordered today
Estimated Ship Date: Nov 3, 2025 if ordered today
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1 5/8" primary, 3.0" outlet-2 1/2" collector with reverse cone to 3" OD outlet. 304 s/s construction, tig wel
Part Number: STW-MC4163-300
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Header Flanges, Carbon Steel, 3/8 in. Thick, Ford Small Block, Fits 1.875 in. Primaries, Pair
Part Number: STW-HFSBFBTADAPT
Estimated Ship Date: Today
Estimated Ship Date: Today
Exhaust Tubing, Stainless Steel, 0.065 in, Wall Thickness, 5.000 in. O.D.x 6 ft. Length, Each
Part Number: STW-5SS-6
Estimated Ship Date: Oct 27, 2025 if ordered today
Estimated Ship Date: Oct 27, 2025 if ordered today
Exhaust Tubing, Stainless Steel, 0.049 in, Wall Thickness, 4.000 in. O.D.x 8 ft. Length, Each
Part Number: STW-4SS-8
Not Yet Reviewed
Estimated Ship Date: Oct 27, 2025 if ordered today
Estimated Ship Date: Oct 27, 2025 if ordered today
3" direct replacement for ZR1 Corvette B&B resonator. 3" ID slip fit on all 4 ends. 304 S/S. 4-1/8" Ctr to
Part Number: STW-ZR1X
Not Yet Reviewed
Estimated Ship Date: Oct 17, 2025 if ordered today
Estimated Ship Date: Oct 17, 2025 if ordered today
X-Pipe, Exhaust, Stainless Steel, Natural, 2.50 in. Diameter, Each
Part Number: STW-25XSS
Estimated Ship Date: Nov 3, 2025 if ordered today
Estimated Ship Date: Nov 3, 2025 if ordered today
Exhaust Tubing, Stainless Steel, 0.065 in, Wall Thickness, 5.000 in. O.D.x 8 ft. Length, Each
Part Number: STW-5SS-8
Not Yet Reviewed
Estimated Ship Date: Oct 27, 2025 if ordered today
Estimated Ship Date: Oct 27, 2025 if ordered today
2011+ Camaro V8 Conv Kit. This kit is avaito adapt the clearance around the conv frame bracing to allow for t
Part Number: STW-CA11CONVKIT
Estimated Ship Date: Nov 3, 2025 if ordered today
Estimated Ship Date: Nov 3, 2025 if ordered today
Exhaust System, Axle-Back, Stainless Steel, Natural/Polished, Muffler Delete, Chevy, 6.2L, Kit
Part Number: STW-CA10DEL
Estimated Ship Date: Nov 3, 2025 if ordered today
Estimated Ship Date: Nov 3, 2025 if ordered today
2018-21 Mustang GT Mid Resonator Delete X-Pipe
Part Number: STW-M18RESDX
Not Yet Reviewed
Estimated Ship Date: Oct 31, 2025 if ordered today
Estimated Ship Date: Oct 31, 2025 if ordered today
Exhaust Tip, Stainless, Polished, Oval, Slant, 3 in. Inlet, Each
Part Number: STW-CA10QUADTIPS
Estimated Ship Date: Nov 3, 2025 if ordered today
Estimated Ship Date: Nov 3, 2025 if ordered today
X-Pipe, Exhaust, Stainless Steel, Natural, 2.25 in. Diameter, Each
Part Number: STW-225XSS
Not Yet Reviewed
Estimated Ship Date: Nov 3, 2025 if ordered today
Estimated Ship Date: Nov 3, 2025 if ordered today
X-Pipe, Exhaust, Stainless Steel, Natural, 2.5 in. Diameter, 18.0 in. To 34.0 in. Length, Each
Part Number: STW-25XP413SS
Estimated Ship Date: Nov 3, 2025 if ordered today
Estimated Ship Date: Nov 3, 2025 if ordered today
1-7/8 Four-Way Short Merge Collector
Part Number: STW-MCS4188300
Not Yet Reviewed
Estimated Ship Date: Oct 31, 2025 if ordered today
Estimated Ship Date: Oct 31, 2025 if ordered today
SLIP FIT MERGE COLLECTOR
Part Number: STW-MCLC4187-350
Not Yet Reviewed
Estimated Ship Date: Nov 3, 2025 if ordered today
Estimated Ship Date: Nov 3, 2025 if ordered today
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