Q300 Turbo Back Exhaust - Subaru WRX 11-14/STI 11-21 (5MT/6MT)

Q300 Turbo Back Exhaust - Subaru WRX 11-14/STI 11-21 (5MT/6MT)2024 Update: Includes new 300 CPSI Catted Down Pipe to meet stricter EPA emissions requirements INVIDIA Q300 CAT BACK EXHAUST Tuned Muffler For optimal flow and enhanced sound Invidia's Q300 tuned muffler systems provide a quieter exhaust sound than both the R400 and N1 Invidia Exhausts. While still keeping volumes in check, their high flow design ensures efficient exhaust flow for optimum engine performance and prevents sacrificing any increases to

HS12SST7GM1*: R400 70mm Cat Back Exhaust - Subaru BRZ & Toyota 86 12-21

Both ends are split to allow compression

Internal shroud protects valve stem from excessive heat and prevents carbon-related sticking

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Note: EJ20 Motors will require EJ25 Oil Pan and Pickup for installation

Standard Length

Invidia's most popular exhaust system - Now with longer resonator which producing up to 15% less volume of the regular R400

Note: Reuses OEM exhaust valves (not included)

the PSR Unequal length headers provide a high quality and high performance solution for the Toyota 86 and Subaru BRZ FA20 models

Like any other exhaust component reducing restriction

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From start to finish the Invidia Q300 Exhaust Systems are designed with performance in mind with the exhaust route carefully selected to ensure minimal bends