FTI Performance

Let customers speak for us

from 109 reviews

Faster shipping than expected and good price

Faster shipping than expected and good price.

Alexander Ellis

05/14/2026

Speed Engineering 1998–2002 Camaro & Firebird LS1 True Dual Exhaust (Rear Exit) 25-1031 ETA 5/15/26

good service on time shipping goes out of theway to help

good service on time shipping goes out of the way to help great place to make purchases

jeffrey kilbury

05/11/2026

Berry Performance Sales

Great price and quick delivery

Great price and quick delivery.

Jorge Perez

05/09/2026

Speed Engineering 2011–2025 Ford F-150 1-7/8" Longtube Headers & Y-Pipe Full Kit (5.0L Coyote) 25-1168

great team very helpful with all

jeffrey kilbury

05/07/2026

Cometic Subaru EJ25 Motor 100mm .051 inch MLS Head Gasket DOHC 16V

Works perfect

Works perfect.

Mike Mitchell

05/05/2026

Raceciever Transponder Package G3 w/mnt Pouch & Charger G3XRECHGPK

Great customer support from Brendan, the owner.

Great customer support from Brendan, the owner. Quick comms over both email and FB to answer my questions.

Rick from NJ

05/04/2026

Speed Engineering LS Swap Mid-Length 1 3/4" Headers Universal (LS1 LS2 LS3 LS6 LSA) 25-1066

Came as ordered, Fit as expected. Car sounds way better and the customer service was immaculate

Anonymous

05/03/2026

Speed Engineering LT Swap 1-7/8" Longtube Headers A-Body, F-Body, X-Body (LT1 / LT4 Engines) 25-1058

Great quality and price. Cant wait to install..

05/03/2026

Suspension Engineering Camaro & Firebird Chassis Mounted Adjustable Torque Arm 1993-2002 (Red or Black) 33-1008

Brenon was awesome to work with!

Brenon was awesome to work with, the website is a breeze to find what I needed, shipping was swift, and the product (UMI Panhard bar) fit great.

Anthony Velazquez

05/01/2026

UMI Performance 82-02 GM F-Body Tubular Non-Adjustable Panhard Bar

Great quality

Earl

05/01/2026

Speed Engineering 2006–2009 Trailblazer SS Cat-Back Exhaust System 25-1069

Excelente

Éstos tubos largos quedaron perfectos en mi proyecto y le dan un sonido espectacular

Edgar Casas

05/01/2026

Speed Engineering 1988–1998 Silverado / Sierra 2WD C1500 LS Swap 1-7/8" Longtube Headers & X-Pipe Full Kit (4.8L / 5.3L / 6.0L) 25-1137

Overall pleased with the quality and value. Packaging could have been better, but this was drop-shipped, so I think that is on the vendor. Really good expereince overall. Will be on the lookout for more deals.

Chris

04/29/2026

Speed Engineering 1999–2006 Silverado & Sierra 1-7/8" Longtube Headers 25-1011

Received item faster than expected

Received item faster than expected. Good product!

Steven Niemann

04/26/2026

Lokar Throttle Cable Innerwire; 36 in.; WCA-1041

Fits like a glove

Fits like a glove. Good jod ya'll

Allen Brown

04/26/2026

Speed Engineering 2005–2013 C6 Corvette 1-7/8" Longtube Headers (LS2 / LS3 / LS6 / LS7 Engines) 25-1128

Excellent product

Super fast shipping, the product made very well I have a 2020 mustang gt with a g3 supercharger these headers and x pipe fit perfect all the clamps were there Two sets of hardware two sets of gaskets and extensions for 02 sensors were there. The headers were well made I am a welder I know good well also they were mandrel bent and welded at plate and collector not like other companies that have random welds on the pipes. I recommend these instead of krooks

Jessee Harris

04/26/2026

Speed Engineering 2015–2023 Ford Mustang 1-7/8" Longtube Headers & X-Pipe Full Kit (5.0L Coyote) 25-1085

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