My Account
My Garage
Shopping Cart
MY GARAGE Select Vehicle
MY GARAGE

Invidia HS08ST5GM4SS Gemini R400 Cat-Back Exhaust System for 2008-2014 Subaru WRX Hatchback

Manufacturer

Part Number

HS08ST5GM4SS
Sale Price

$1,396.67

In Stock (6)

delivery box

Usually delivered within 2 days

free shipping

FREE SHIPPING

Authorize Seller Badge
No Hassle Returns

No Hassle Returns

Live-in-stock inventory

Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

The Invidia HS08ST5GM4SS Gemini R400 cat-back exhaust system is engineered specifically for 2008-2014 Subaru WRX hatchback models, delivering enhanced performance and an aggressive exhaust note. This complete cat-back system features premium stainless steel construction for durability and corrosion resistance.

Key Features:

  • Gemini/R400 dual outlet design with stainless steel tips for distinctive styling
  • Mandrel-bent stainless steel piping maximizes exhaust flow and reduces backpressure
  • TIG-welded construction ensures long-lasting durability and leak-free performance
  • Direct bolt-on installation with all necessary hardware and gaskets included
  • Deep, aggressive exhaust tone without excessive drone
  • Improved horsepower and torque across the RPM range
  • Premium stainless steel finish resists rust and corrosion

Invidia's Gemini R400 series exhausts are known for their high-quality craftsmanship and performance-oriented design. This system replaces everything from the catalytic converter back, providing a complete exhaust upgrade that enhances both the sound and performance of your Subaru WRX hatchback.

Smooth easy process

Great prices on quality products

Great so far. I'll know better once I receive and get to use it.

No problems

nice and easy

Thank you

easy order process

I hope that my order - a pair of Monroe shocks - arrives on time to install them in my Ford Explorer Limited 1998.

great selection

Easy enough.

Easy

Price was better than anywhere else hope to see it arrive so i can put then on my new shocks

Best price I could find on line, shipped really fast. With how low the price is I was worried but everything came fast and it was the correct parts. This place really keeps the cost of racing down.

Share icon
Return Policy
Returns are easy at Autoplicity

Not happy with a purchase? No problem. We've made returning items as easy as possible. And most purchases can be returned for free for 30 days. Learn more about our Returns Policy