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SaleVendor:Yonristic PerformanceBMW G8X M3 M4 VANTA Edition Exhaust System - Yonristic Performance
Regular price From $3,299.00Sale price From $3,299.00 Regular priceUnit price per$3,499.00 -
SaleVendor:Yonristic PerformanceBMW G05 X5 / X6 40i Performance Exhaust System Valved - Yonristic Performance
Regular price From $2,499.00Sale price From $2,499.00 Regular priceUnit price per$2,599.00 -
SaleVendor:Yonristic PerformanceMercedes-Benz W167 GLE 450 / GLE 53 AMG Performance Exhaust - Yonristic
Regular price From $2,499.00Sale price From $2,499.00 Regular priceUnit price per$2,699.00 -
SaleVendor:Yonristic PerformanceBMW G87 M2 VANTA Edition Midpipe - GTS Style Equal Length - Yonristic Performance
Regular price From $1,299.00Sale price From $1,299.00 Regular priceUnit price per$1,699.00 -
SaleVendor:Yonristic PerformanceBMW E60 M5 Performance Exhaust System Double X-Pipe - Yonristic Performance
Regular price From $2,499.00Sale price From $2,499.00 Regular priceUnit price per$2,699.00 -
SaleVendor:Carrot Top TuningAudi Miata/STI/WRX 1.8T AGN C Billet T6061 Aluminum Tappet lve Cover V2 | VW, — Carrot Top Tuning
Color:In stockRegular price $450.00Sale price $450.00 Regular priceUnit price per$499.95 -
SaleVendor:Carrot Top TuningSubaru Impreza WRX STI 3-Pin Ignition Coil Pack Connector Plug Kit
In stockRegular price From $7.50Sale price From $7.50 Regular priceUnit price per$9.35 -
SaleVendor:Carrot Top TuningAudi Accord/Civic/STI/Stinger/WRX -10AN Blo & lve Cover Breather Adapter Kit For 1.8T 20V Engin | VW Seat pra — Carrot Top Tuning
Regular price $39.95Sale price $39.95 Regular priceUnit price per$45.00 -
SaleVendor:Carrot Top TuningSubaru Impreza WRX STI 3-Pin White Ignition Coil Pack Connector Plug EJ20 EJ25
Regular price $8.50Sale price $8.50 Regular priceUnit price per$10.15 -
SaleVendor:Carrot Top TuningSubaru Impreza WRX STI 3-Pin Ignition Coil Pack Housing Repair Kit
In stockRegular price From $5.50Sale price From $5.50 Regular priceUnit price per$6.95 -
SaleVendor:Carrot Top Tuning4x Subaru Impreza WRX STI 3-Pin Black + White Ignition Coil Plug Housing EJ20 EJ25
Regular price $15.50Sale price $15.50 Regular priceUnit price per$20.15 -
Vendor:Carrot Top TuningBMW Challenger/M3/STI/Stinger/WRX N54 *B Edition* Carrot Top Tuning Diverter lve v2 (DV) 135I 335I 535I E92 E88 — Carrot Top Tuning
Regular price $99.95Sale price $99.95 Regular priceUnit price per -
Vendor:Carrot Top TuningBMW Challenger/M3/STI/Stinger/WRX N54 *B Edition* Carrot Top Tuning Blow off lve (BOV) 135I 335I 535I E92 E88 TWIN TURBO — Carrot Top Tuning
Regular price $99.95Sale price $99.95 Regular priceUnit price per -
SaleVendor:Carrot Top TuningChallenger/STI/Stinger/WRX *B Edition* Carrot Top Tuning Blow off lve (BOV) MK4 MKIV A4 S4 1.8T 2.7T — Carrot Top Tuning
Regular price $39.95Sale price $39.95 Regular priceUnit price per$55.00 -
SaleVendor:Carrot Top TuningChallenger/STI/Stinger/WRX *B Edition* Carrot Top Tuning Diverter lve v2 (DV) MK4 MKIV A4 1.8T 007 008 — Carrot Top Tuning
In stockRegular price $39.95Sale price $39.95 Regular priceUnit price per$55.00 -
SaleVendor:OPT7 Lighting Inc7-Way Round to 4-Way Flat Pin Adapter w/LED Testing Light and Secure Tab For Trailer Tow Hitch & Redline Tailgate LED
Regular price $9.49Sale price $9.49 Regular priceUnit price per$15.99
STI
The Subaru WRX STI collection at Revline features aftermarket performance parts designed for one of the most iconic rally-bred platforms. Known for its turbocharged power and all-wheel-drive handling, the STI responds exceptionally well to tuning. Our catalog includes exhaust systems, downpipes, cold air intakes, coilovers, suspension kits, turbo upgrades, and aero components to maximize power, grip, and style. Trusted by enthusiasts worldwide, the WRX STI remains a favorite for street builds and motorsport applications alike. At Revline, we stock STI performance parts from leading brands like Tomei, Verus Engineering, Rexpeed, and Valvetronic Designs so you can push your Subaru to the next level.