PEP Performance Tuning

PEP Performance Tuning Improved performance for your ATV, SxS, Mx Bikes & Trophy Carts. We specialize in ECU Tuning and set

Founded in the same headquarters that brought you PEP Suspension, We are proud to announce the new sector of the business, PEP Performance Tuning! Specializing in ECU tuning and machine set-up, our engineers use the in house DYNO to get the best from your machine. Working on a variety of machines from ATV's, MX Bikes, Trophy Carts, Side x Sides to Go Karts! We also offer a variety of products such

as upgraded throttle bodies to increase improvements in performance during the tuning stages of your motors. Get in touch today to get the maximum potential out of your machine.

weapon of choice, a PRO-R with a power plant that uses a 🧢, 🤤. The race built machine is no slouch. “If you know, you...
02/19/2026

weapon of choice, a PRO-R with a power plant that uses a 🧢, 🤤. The race built machine is no slouch. “If you know, you know”.

02/01/2026

Big congats to chaden_zane and the for the 2nd spot on the podium at the famous King Of The Hammers race. His had a HO motor Managed by a M-130 ecu. A big thanks to brian from for his huge assistance. This is a BIG one, enjoy it boys 👊🏼.







is wrapped up with a 2nd place. The built by was on rails. Sat in the co-dog seat next to for first 2 laps and then...
01/26/2026

is wrapped up with a 2nd place. The built by was on rails. Sat in the co-dog seat next to for first 2 laps and then ran the last lap to wrap up our day, thank you so much again and his family for for this awesome opportunity! Thank you to my dad for being my passenger for the last lap. Thank you again to everyone that supports as they keep pushing me to my best, lets get it for the next one!

with the colab. 👊🏼
12/06/2025

with the colab. 👊🏼

WE DID IT! AUSTRALIA SX CHAMP🏆🥇 This one’s for you mum❤️🕊️ I know you were with me every race🪽. Winning 8/10 mains, 4/5 ...
12/05/2025

WE DID IT! AUSTRALIA SX CHAMP🏆🥇 This one’s for you mum❤️🕊️ I know you were with me every race🪽. Winning 8/10 mains, 4/5 rounds. Stoked to make it happen! We don’t win much these days so we cherish them when we get them. Thank you for keeping the bike dialed. for believing in me. The whole team🙌 / for looking after us while here in Aus. It’s been a great trip. Now time to head home🇺🇸

.global

Turn up the volume for the sound of an Quick Shifter kit 🧏🏻‍♂️.
12/05/2025

Turn up the volume for the sound of an Quick Shifter kit 🧏🏻‍♂️.

11/30/2025

👊🏼

What a night in Gold Coast 🇦🇺. Felt good all day on the bike. Was able to win main 3 and 2nd OA on the night! Surrounded...
11/30/2025

What a night in Gold Coast 🇦🇺. Felt good all day on the bike. Was able to win main 3 and 2nd OA on the night! Surrounded by a good group of people and awesome team. Sweden up next 🤗. Thank you

11/17/2025

Address

10825 Silicon Avenue
Montclair, CA
91763

Telephone

+19094777025

Website

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