Availability
SUBARU WRX STI Exhaust
Showing In Stock Items. Show All 51 Items.
Exhaust System, S-Type, Cat-Back, Single In/Dual Out, Stainless, Natural, Split Rear Exit, Subaru, 2.5L, Kit
Part Number: BOR-140595
Estimated Ship Date: Apr 20, 2026 if ordered today
Estimated Ship Date: Apr 20, 2026 if ordered today
This product may not be eligible for select promotional offers
Exhaust System, Varex, 304 Stainless Steel,Rear Axle-Back, Split Rear, Natural, Subaru, Kit
Part Number: XFO-ESSW28AS
Not Yet Reviewed
Estimated Ship Date: Apr 21, 2026 if ordered today
Estimated Ship Date: Apr 21, 2026 if ordered today
Exhaust System, Pro Series, Rear Axle-Back, 304 Stainless Steel, Split Rear Exit, Natural, Polished Tip, Subaru, 2.0L, 2.5L, Kit
Part Number: MBR-S4801304
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
This product may not be eligible for select promotional offers
Exhaust System, Pro Series, Cat-Back, 304 Stainless Steel, Split Rear Exit, Natural, Polished Tip, Subaru, 2.0L, 2.5L, Kit
Part Number: MBR-S4800304
Not Yet Reviewed
Estimated Ship Date: Jun 8, 2026 if ordered today
Estimated Ship Date: Jun 8, 2026 if ordered today
This product may not be eligible for select promotional offers
Exhaust Manifold Hardware, Exhaust Manifold Mounting Hardware, Bolt/Nut, Steel, Pair
Part Number: RNB-03423
Not Yet Reviewed
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Exhst Man Hrdwre Kit
Part Number: RNB-32112
Estimated Ship Date: Apr 22, 2026 if ordered today
Estimated Ship Date: Apr 22, 2026 if ordered today
Exhaust System, Pro Series, Cat-Back, 304 Stainless Steel, Split Rear Exit, Natural, Carbon Fiber Tip, Subaru, 2.0L, 2.5L, Kit
Part Number: MBR-S48003CF
Not Yet Reviewed
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
This product may not be eligible for select promotional offers
Exhaust System, Pro Series, Rear Axle-Back, 304 Stainless Steel, Split Rear Exit, Natural, Carbon Fiber Tip, Subaru, 2.0L, 2.5L, Kit
Part Number: MBR-S48013CF
Not Yet Reviewed
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
This product may not be eligible for select promotional offers
Catalytic Converter, Stainless Steel, Subaru, 2.5L, Front, Each
Part Number: MPE-49160
Not Yet Reviewed
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
This product may not be eligible for select promotional offers
Exhaust System, Pro Series, Cat-Back, 304 Stainless Steel, Split Rear Exit, Natural, Carbon Fiber Tip, Subaru, 2.0L, 2.5L, Kit
Part Number: MBR-S48023CF
Not Yet Reviewed
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
This product may not be eligible for select promotional offers
Turbo Heat Shield, Stock Turbo, Anchoring Hook Installation, Titanium, Subaru, Each
Part Number: FNX-FUNKTBTWRXTI
Not Yet Reviewed
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Check Valve, AIR, Cast Aluminum, Natural, Each
Part Number: RNB-911-169
Not Yet Reviewed
Estimated Ship Date: Apr 20, 2026 if ordered today
Estimated Ship Date: Apr 20, 2026 if ordered today
Exhaust Systems, Armor Pro, Cat-Back, Street Profile, T304 Stainless Steel, Carbon Fiber Tip, Subaru, Kit
Part Number: MBR-S48033CF
Not Yet Reviewed
Estimated Ship Date: Jun 8, 2026 if ordered today
Estimated Ship Date: Jun 8, 2026 if ordered today
This product may not be eligible for select promotional offers
Exhaust Systems, Armor Pro, Cat-Back, Street Profile, T304 Stainless Steel, Burnt Tip, Subaru, Kit
Part Number: MBR-S48033BE
Not Yet Reviewed
Estimated Ship Date: Jun 9, 2026 if ordered today
Estimated Ship Date: Jun 9, 2026 if ordered today
This product may not be eligible for select promotional offers
Exhaust Systems, Takeda, Cat-back, Single In/Four Out, Stainless Steel, Natural, Split Rear Exit, Polished/Blued Tips, Subaru, 2.0L, 2.5L, Kit
Part Number: AFE-49-36801-L
Not Yet Reviewed
Estimated Ship Date: May 5, 2026 if ordered today
Estimated Ship Date: May 5, 2026 if ordered today
Subaru WRX/STI Sedan 2011-2018 Stainless Steel 3" High Flow Cat-Back System (new louder update)
Part Number: XFO-ES-SW27-CBS
Not Yet Reviewed
Estimated Ship Date: Apr 21, 2026 if ordered today
Estimated Ship Date: Apr 21, 2026 if ordered today
Catalytic Converter, Universal, One Inlet, Ceramic Honeycomb, Stainless Steel, 2.25 in. Slip Fit Inlet/Outlet, 8.125 in. Length, Each
Part Number: MPE-5411275
Not Yet Reviewed
Estimated Ship Date: Apr 21, 2026 if ordered today
Estimated Ship Date: Apr 21, 2026 if ordered today
This product may not be eligible for select promotional offers
Exhaust System Cat-Back, Resonator, Titanium, 3.00 in. Intermediate Pipe, Split Rear, Turbo Muffler, 3.50 in. Quad Tips, Polished/Blued, Subaru, Kit
Part Number: CBT-515140
Not Yet Reviewed
Estimated Ship Date: Apr 15, 2026 if ordered today
Estimated Ship Date: Apr 15, 2026 if ordered today
This product may not be eligible for select promotional offers
Takeda 3 IN to 2-1/2 IN 304 Stainless Steel Cat-Back Exhaust w/ Blue Flame Tip Subaru WRX/STi 15-21 H4-2.0/2.5L (t)
Part Number: AFE-49-36810-L
Not Yet Reviewed
Estimated Ship Date: May 5, 2026 if ordered today
Estimated Ship Date: May 5, 2026 if ordered today
Exhaust Systems, Armor Pro, Cat-Back, Street Profile, T304 Stainless Steel, Polished Tip, Subaru, Kit
Part Number: MBR-S4803304
Not Yet Reviewed
Estimated Ship Date: Jun 9, 2026 if ordered today
Estimated Ship Date: Jun 9, 2026 if ordered today
This product may not be eligible for select promotional offers
Exhaust System, Cat-Back, Single In/Dual Out, Stainless Steel, Natural, Split Rear Exit, Subaru, Kit
Part Number: MIO-MMEXH-WRX-15
Not Yet Reviewed
Estimated Ship Date: Apr 15, 2026 if ordered today
Estimated Ship Date: Apr 15, 2026 if ordered today
This product may not be eligible for select promotional offers
Exhaust System, Sport, Cat-Back, Four Exit, Stainless Steel, Polished Tips, Subaru, 2.0L, 2.5L, Kit
Part Number: CSE-14857
Estimated Ship Date: May 19, 2026 if ordered today
Estimated Ship Date: May 19, 2026 if ordered today
Catalytic Converter, Stainless Steel, Subaru, 2.5L, Rear, Each
Part Number: MPE-49161
Not Yet Reviewed
Estimated Ship Date: Apr 21, 2026 if ordered today
Estimated Ship Date: Apr 21, 2026 if ordered today
This product may not be eligible for select promotional offers
Turbo Heat Shields, Titanium Blanket, Stock Turbo, Wraparound Installation, Subaru, 2.0L, 2.5L, Each
Part Number: MIO-MMTB-WRX-01
Not Yet Reviewed
Estimated Ship Date: Apr 16, 2026 if ordered today
Estimated Ship Date: Apr 16, 2026 if ordered today
This product may not be eligible for select promotional offers
Takeda 3 IN to 2-1/2 IN 304 Stainless Steel Cat-Back Exhaust w/ Black Tip Subaru WRX/STi 15-21 H4-2.0/2.5L (t)
Part Number: AFE-49-36810-B
Not Yet Reviewed
Estimated Ship Date: May 5, 2026 if ordered today
Estimated Ship Date: May 5, 2026 if ordered today
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