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Subaru WRX STI Exhaust Systems
Huge selection of Exhaust Systems are available for your Subaru WRX STI at Sams Motorsports. We only sell high quality parts at an affordable price to help you dress up your WRX STI without breaking the bank.
Select your WRX STI year to view all the products available for it.
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Universal Part
| Part #: 49T30404-B121
MACH Force-Xp Universal Clamp-on Exhaust Tip Black 3 IN Inlet x 4 IN Outlet x 12 IN L
Highlights: Stainless Steel; 3"; 4"; Single Outlet; 12"; Round Rolled Angle Cut; Automotive; 2 Years Manufacturer Warranty
Price: $117.60
Free Shipping
Universal Part
| Part #: 10703
Available in various diameters and backed by MagnaFlow's Lifetime Warranty, there is no reason to go any other route. Be sure to include a set of polished MagnaFlow performance mufflers to finish that truly one-off exhaust system.
Highlights: Stainless Steel; 3"; Dual Exhaust
Price: $934.00
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Universal Part
| Part #: 12774
Featuring a free-flowing, straight-through perforated stainless steel core, stainless mesh wraps our acoustic fiber fill to deliver a smooth, deep tone for your custom exhuast project
Highlights: Satin; 7"; 24"; Stainless Steel; 7"; 5"; 1; Center; Straight-Through; 5"; 1; Center; 30"; Round
Price: $257.00
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Universal Part
| Part #: 10731
Universal pipes and exhaust components are designed to make custom exhaust fitments easier and last longer
Highlights: Stainless Steel; No; 2.5"; 2.5"; U Pipe; Yes; No
Price: $98.95
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Universal Part
| Part #: 400826
Highlights: ATAK; OEM; 14"; OEM; All Welded; Pipe; 2.5"; Offset; OEM; 2.5"; T-304 Stainless Steel; No; 2.5"; Center; OEM; 19"; Oval
Price: $346.95
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Universal Part
| Part #: MB2047
5" - 45˚ Bend, 12" legs, AL
Highlights: Aluminized Steel; 45 Degrees; Canada; 12.0 Inch; 5 Inch
Price: $69.99
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Universal Part
| Part #: 14162
Featuring a free-flowing, straight-through perforated stainless steel core, stainless mesh wraps our acoustic fiber fill to deliver a smooth, deep tone for your custom exhuast project
Highlights: Polished; 6"; 6"; Stainless Steel; 6"; 4"; 1; Center; Straight-Through; 4"; 1; Center; 12"; Round
Price: $199.00
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Universal Part
| Part #: 14288
Featuring a free-flowing, straight-through perforated stainless steel core, stainless mesh wraps our acoustic fiber fill to deliver a smooth, deep tone for your custom exhuast project
Highlights: Polished; 5"; 18"; Stainless Steel; 8"; 3"; 1; Center; Straight-Through; 2.5"; 2; Dual; 24"; Oval
Price: $184.57
Free Shipping
Universal Part
| Part #: 14315
Featuring a free-flowing, straight-through perforated stainless steel core, stainless mesh wraps our acoustic fiber fill to deliver a smooth, deep tone for your custom exhuast project
Highlights: Polished; 4"; 14"; Stainless Steel; 9"; 2.25"; 1; Center; Straight-Through; 2.25"; 1; Center; 20"; Oval
Price: $124.37
Free Shipping
Universal Part
| Part #: 14641
Featuring a free-flowing, straight-through perforated stainless steel core, stainless mesh wraps our acoustic fiber fill to deliver a smooth, deep tone for your custom exhuast project
Highlights: Polished; 6"; 30"; Stainless Steel; 6"; 3"; 1; Center; Straight-Through; 3"; 1; Center; 36"; Round
Price: $159.00
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Universal Part
| Part #: 49M00039
SATURN 4S Stainless Steel Muffler Delete Pipe 4 IN ID Inlet/Outlet x 24 IN Body x 30 IN Overall Length
Highlights: 2 Years Manufacturer Warranty
Price: $87.95
Free Shipping
Universal Part
| Part #: 49T40506-B12
MACH Force-Xp Universal Clamp-on Exhaust Tip Black 4 IN Inlet x 5 IN Outlet x 12 IN L
Highlights: Black; Powder Coat; 409 Stainless Steel; Rear; Yes; Rolled; Stainless Steel; 4"; Clamp On; 5"; Single Outlet; 12"; Sold as pair; Round; Slant; Single-wall; Automotive; 2 Years Manufacturer Warranty
Price: $196.35
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Universal Part
| Part #: 12251
Featuring a free-flowing, straight-through perforated stainless steel core, stainless mesh wraps our acoustic fiber fill to deliver a smooth, deep tone for your custom exhuast project
Highlights: Satin; 5"; 18"; Stainless Steel; 8"; 2.25"; 1; Center; Straight-Through; 2.25"; 2; Dual; 24"; Oval
Price: $164.00
Free Shipping
Universal Part
| Part #: 13744
XL Mufflers are reflection style mufflers using a combination of perforated tubing and baffles to reduce unwanted resonance and increase exhaust flow.
Highlights: Satin; 7"; 27"; Stainless Steel; 7"; 2.25"; 1; Offset; Multi-Chamber; 2.25"; 1; Offset; 33"; Round
Price: $111.95
Free Shipping
Universal Part
| Part #: 14579
Featuring a free-flowing, straight-through perforated stainless steel core, stainless mesh wraps our acoustic fiber fill to deliver a smooth, deep tone for your custom exhuast project
Highlights: Polished; 5"; 22"; Stainless Steel; 11"; 3"; 1; Center; Straight-Through; 3"; 1; Center; 28"; Oval
Price: $189.00
Free Shipping
Universal Part
| Part #: 400846
Highlights: S-Type; OEM; 14"; OEM; All Welded; Pipe; Offset; OEM; 2.25"; T-304 Stainless Steel; No; 2.25"; Offset; OEM; 19"; Oval
Price: $288.95
Free Shipping
Universal Part
| Part #: 9000
Highlights: No; Race Car; Natural; Mild Steel; Yes; No; Yes
Price: $41.95
Free Shipping
Universal Part
| Part #: 7032-KIT
Price: $285.95
Free Shipping
Showing 1207 to 1224 of 1944 (108 Pages)