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Invidia Gemini R400 Titanium Quad Tip Exhaust 2015-2021 WRX / 2015-2021 STI

Current price $1,419.22
Original price $2,027.45
Original price $2,027.45 - Original price $2,027.45
Original price $2,027.45
$1,419.22 - $1,419.22
Current price $1,419.22
-30% -30%
18 In Stock, Usually Ships within 1-2 Business Days
SKU HS15STIGM4ST
by Invidia

DETAILS

Invidia adds more heat to their 2015+ WRX / STI line up with the Gemini R400 exhaust. The quad muffler design provides an aggressive look while optimizing backpressure, increasing horsepower and torque, with a deep, menacing sound. The single-wall titanium tips, mandrel-bent SUS304 stainless piping, and TIG welding furthermore add to the exhausts beautiful appearance.

Note: A OEM Downpipe to 3in Cat Back Adapter may be necessary if the diameter of the new cat-back exhaust systems piping is different from the stock system, or if there are compatibility issues between the new components and the existing downpipe.

Have a listen to the amazing exhaust note on the R400!

 

 

Customer Reviews

Based on 27 reviews
89%
(24)
4%
(1)
7%
(2)
0%
(0)
0%
(0)
R
Rob

Great product.I love the way this exhaust sounds

Rob,

Thank you for your 5 Star Review!
We are happy you love the sound of your Invidia R400 Exhaust. It is a fan favorite for a reason!

Regards,

R
Riley Gallagher
Great

This is an awesome product. It enhances the sound of my car without being distasteful. It was super easy to install! Shipping was impressively fast.

Riley,

Thank you for your 5 Star Review! We are happy to hear the Invidia Gemini R400 brought out the perfect sound in your ride without being over the top. Fast shipping and easy install are always a plus!

Regards,

B
Brad Ford
Fits great

Love the sound

Brad,

Thank you for your 5 Star Review! We’re glad the Invidia R400 fits great and you’re loving the sound—it’s a fan favorite for a reason!

Regards,

B
BuckinBranko
Invidia R400

I did get the catless J-pipe with it and boy does it add pops when shifting and down shifting through the gears. I was shocked when I was told my car spits flames now.

BuckBranko,

Thank you for your 5 Star Review on the Invidia Gemini R400 Exhaust. Pops, downshifts, and even flames? Sounds like your WRX is absolutely alive 🔥.

Regards,

B
Ben Thompson
Invidia R400 w/Burnt Titanium Tips

I have got to say, I am so very impressed with the quality of this catback exhaust, the welds, bolt kit, fit and finish is excellent. The sound, cold starts are great, nice deep tone. Not super loud but when your wide open above 3-4000 RPM, sounds so good! Also down shift/revmatching it makes some nice pops....If your on the fence, it's is 100% absolutely well worth the $. Thank you subimods and Invidia!

Ben,

Thank you for your 5 Star Review! The Invidia R400 is a masterpiece — that sound, those welds, and the fitment are hard to beat! Glad it exceeded your expectations. 🔥

Regards,