Gladiator

Performance parts and tuning for the Jeep Gladiator JT (2020 and newer) with the 3.6L Pentastar V6: Corsa cat-back exhaust systems, Edelbrock supercharger kits, DiabloSport modified PCMs and tuner kits, cold air intakes, Fuel Injector Clinic injector sets, oil catch cans, custom tuning and PCM unlocks. Every part is listed with the model years and engine it fits.

Popular brands for the Jeep Gladiator: Corsa, Edelbrock, DiabloSport, Fuel Injector Clinic, HP Tuners and JLT.

Shop Jeep Gladiator parts by category

Exhaust · Tuners & Programmers · Tuning & PCM Unlock · Superchargers · Fuel Injectors · Cold Air Intakes · Engine Components

Tuning: custom remote tuning with HP Tuners is available for the Gladiator 3.6L as Stage 1 and Stage 3 tunes (V6 engines do not get a Stage 2 cam tune). The 2020+ Gladiator has a locked PCM that needs our PCM unlock service or a DiabloSport modified PCM before tuning.

Frequently Asked Questions

What performance upgrades are available for the Jeep Gladiator 3.6L?

The most popular upgrades are a cat-back exhaust, a cold air intake and a custom tune. For the biggest gain, Edelbrock makes a supercharger kit for the 2018-2020 Wrangler JL and Gladiator JT 3.6L.

Do I need a PCM unlock to tune a Jeep Gladiator?

Yes. The Gladiator's PCM is locked from the factory. You can send it in for our PCM unlock service or replace it with a DiabloSport modified PCM, sold alone or as a kit with an inTune i3 or Trinity 2 tuner.

Do Jeep Wrangler JL parts fit the Gladiator JT?

Some do. The Gladiator shares the 3.6L Pentastar V6 and much of the front end with the Wrangler JL, so many intakes and engine parts fit both. Exhaust systems are different because the Gladiator is a longer pickup truck. Each part on this page lists Gladiator fitment.

Are these parts for the Gladiator 3.0L EcoDiesel?

No. Unless the listing says otherwise, parts on this page are for the 3.6L gas V6. Send us your VIN at 954-507-6261 or sales@americanmuscleperformance.net and we will confirm before you order.

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