Looking for aftermarket parts to modify or upgrade your 2018 Jeep Grand Cherokee with in-line modules? At Tunersports.com we carry a huge selection of the top name brand performance in-line module parts and accessories for your Grand Cherokee.
Whether you have a 2018 Jeep Grand Cherokee in Altitude to Trailhawk trim we have you covered. We have 3 in-line modules available to mod your Grand Cherokee. All parts have free shipping to the Continental US 48 States.
 OUT OF STOCK 77-42014aFe Scorcher GT Module RAM 1500 13-18/RAM 1500 Classic 19-21 V8-5.7L HEMI 2011-2021 Jeep Grand Cherokee Limited 2011-2024 Jeep Grand Cherokee Overland 2014-2021 Jeep Grand Cherokee SRT 2014-2024 Jeep Grand Cherokee Summit 2017-2024 Jeep Grand Cherokee Trailhawk 2018-2020 Jeep Grand Cherokee High Altitude $350.02 SALE |
 IN STOCK 77-46205A simple 30 minute install will give you a huge increase in power. The aFe POWER SCORCHER GT Power Module includes a high quality case & wire harness with factory style connectors for an easy plug & play installation. A LED light switch provides In-Cabin On-The-Fly power adjustments. The 4-Power set... aFe Scorcher GT Module 2018 Jeep Wrangler (JL) V6-3.6L 2011-2020 Jeep Grand Cherokee Laredo 2011-2024 Jeep Grand Cherokee Limited / Overland 2014-2024 Jeep Grand Cherokee Summit 2017-2024 Jeep Grand Cherokee Trailhawk 2018-2020 Jeep Grand Cherokee Altitude 2018-2021 Jeep Grand Cherokee High Altitude $350.02 SALE |
 IN STOCK - LOW 77-92002-MDUpgrade your vehicle’s ignition system with aFe POWER SCORCHER High-Performance Ignition Coils – a premium direct replacement for your factory coils. Our high-performance coils have a lower primary resistance than factory units, resulting in a high energy spark that ensures complete combustion f... aFe 06-24 Dodge/Jeep/RAM Scorcher High-Performance Ignition Coil (8 Pack) 2006-2021 Jeep Grand Cherokee Limited 2011-2024 Jeep Grand Cherokee Overland 2014-2021 Jeep Grand Cherokee SRT 2014-2024 Jeep Grand Cherokee Summit 2017-2024 Jeep Grand Cherokee Trailhawk 2018-2020 Jeep Grand Cherokee High Altitude 2018-2021 Jeep Grand Cherokee Trackhawk $504.02 SALE |