Performance parts for the 2005-2021 Jeep Grand Cherokee with the 5.7L HEMI: camshafts, engine hardware, fuel upgrades, throttle bodies, superchargers and custom tuning.
Popular brands for the Jeep Grand Cherokee 5.7 HEMI: Comp Cams, ARP, Diablosport, BBK and Injector Dynamics.
Shop Jeep Grand Cherokee 5.7 HEMI parts by category
Accessories · Camshafts · Engine Components · Fuel Systems & Injectors · Gauges & Gauge Pods · Superchargers · Throttle Bodies · Tuners & Programmers
Tuning: custom remote tuning with HP Tuners is available as Stage 1 (bolt-ons), Stage 2 (cam/heads) and Stage 3 (supercharged) tunes. 2015 and newer models have a locked PCM that needs our PCM unlock service before tuning.
Frequently Asked Questions
What custom tunes are available for the Jeep Grand Cherokee 5.7 HEMI?
Custom remote tuning with HP Tuners is available as Stage 1 (bolt-ons), Stage 2 (cam/heads) and Stage 3 (supercharged) tunes.
Do I need a PCM unlock to tune a 2015+ Jeep Grand Cherokee 5.7 HEMI?
Yes. 2015 and newer models have a locked PCM that must be unlocked before custom tuning. See our PCM unlock service.
Performance parts for the 2012-2021 Jeep Grand Cherokee SRT and SRT8 with the 6.4L 392 HEMI: Kooks long tube headers, intakes, camshafts, superchargers, brakes, driveline parts and custom tuning.
Popular brands for the Jeep Grand Cherokee SRT 6.4: ARP, Hawk Performance, Kooks, Modern Muscle and Diablosport.
Shop Jeep Grand Cherokee SRT 6.4 parts by category
Accessories · Brakes · Camshafts · Cold Air Intakes · Drivetrain & Driveshafts · Engine Components · Exhaust · Gauges & Gauge Pods · Superchargers · Suspension · Throttle Bodies · Tuners & Programmers
Tuning: custom remote tuning with HP Tuners is available as Stage 1 (bolt-ons), Stage 2 (cam/heads) and Stage 3 (supercharged) tunes. 2015 and newer models have a locked PCM that needs our PCM unlock service before tuning.
Frequently Asked Questions
What custom tunes are available for the Jeep Grand Cherokee SRT 6.4?
Custom remote tuning with HP Tuners is available as Stage 1 (bolt-ons), Stage 2 (cam/heads) and Stage 3 (supercharged) tunes.
Do I need a PCM unlock to tune a 2015+ Jeep Grand Cherokee SRT 6.4?
Yes. 2015 and newer models have a locked PCM that must be unlocked before custom tuning. See our PCM unlock service.
Performance parts for the 2006-2010 Jeep Grand Cherokee SRT8 with the 6.1L HEMI: camshafts, forged internals, exhaust, intakes, superchargers, brakes and tuning.
Popular brands for the Jeep Grand Cherokee SRT8 6.1: Comp Cams, ARP, Hawk Performance, Diablosport and Procharger.
Shop Jeep Grand Cherokee SRT8 6.1 parts by category
Accessories · Brakes · Camshafts · Cold Air Intakes · Cooling · Engine Components · Exhaust · Forged Pistons & Rods · Fuel Systems & Injectors · Gauges & Gauge Pods · Nitrous Kits · Superchargers · Suspension · Throttle Bodies · Tuners & Programmers
Tuning: custom remote tuning with HP Tuners is available as Stage 1 (bolt-ons), Stage 2 (cam/heads) and Stage 3 (supercharged) tunes.
Frequently Asked Questions
What custom tunes are available for the Jeep Grand Cherokee SRT8 6.1?
Custom remote tuning with HP Tuners is available as Stage 1 (bolt-ons), Stage 2 (cam/heads) and Stage 3 (supercharged) tunes.
Performance parts for the 2018-2021 Jeep Grand Cherokee Trackhawk with the supercharged 6.2L HEMI: Whipple Stage 1 and Stage 2 supercharger upgrades, pulleys, headers, intakes, ARP hardware and custom tuning.
Popular brands for the Jeep Grand Cherokee Trackhawk: ARP, Kooks, Whipple Superchargers, ATI Performance and Metco Motorsports.
Shop Jeep Grand Cherokee Trackhawk parts by category
Engine Components · Exhaust · Pulleys · Superchargers
Tuning: custom remote tuning with HP Tuners is available as Stage 1 and Stage 3 tunes for the supercharged 6.2L, from pulley and intake upgrades to Whipple supercharger upgrades. 2015 and newer models have a locked PCM that needs our PCM unlock service before tuning.
Frequently Asked Questions
Do Trackhawk parts fit the Durango Hellcat?
Some do. Several Whipple upgrade kits are listed for both the Trackhawk and the Durango SRT Hellcat. Check the fitment on each product.
What custom tunes are available for the Jeep Grand Cherokee Trackhawk?
Custom remote tuning with HP Tuners is available as Stage 1 and Stage 3 tunes for the supercharged 6.2L, from pulley and intake upgrades to Whipple supercharger upgrades.
Do I need a PCM unlock to tune a 2015+ Jeep Grand Cherokee Trackhawk?
Yes. 2015 and newer models have a locked PCM that must be unlocked before custom tuning. See our PCM unlock service.
