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Jeep Wrangler 2018-Present

Shop EFI and engine management upgrades for Jeep Wrangler 2018-Present models. Explore performance-focused solutions for better tuning, drivability, and dependable off-road or daily use.
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Earl's Billet Oil Thermostat

Regular Price $57.29
Sale Price $57.29 Regular Price $190.95
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Earl's Solo-Bleed®

Regular Price $13.98
Sale Price $13.98 Regular Price $46.61
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Earl's Spin On Adapter

Regular Price $24.72
Sale Price $24.72 Regular Price $82.39
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Earl's Sandwich Filter Adapter

Regular Price $35.99
Sale Price $35.99 Regular Price $119.95
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Earl's Remote Oil Filter Adapter

Regular Price $46.49
Sale Price $46.49 Regular Price $154.95
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DiabloSport PKITJL20T20-i3 inTune i3 with Modified PCM

Regular Price $389.99
Sale Price $389.99 Regular Price $1,299.95
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DiabloSport PKITJL20T22-i3 inTune i3 with Modified PCM

Regular Price $344.99
Sale Price $344.99 Regular Price $1,149.95
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DiabloSport PKITJL20T20-T2 Trinity 2 with Modified PCM

Regular Price $509.99
Sale Price $509.99 Regular Price $1,699.95
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DiabloSport PKITJL363021-T2 Trinity 2 with Modified PCM

Regular Price $509.99
Sale Price $509.99 Regular Price $1,699.95
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DiabloSport PKITJL363021-i3 inTune i3 with Modified PCM

Regular Price $389.99
Sale Price $389.99 Regular Price $1,299.95
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DiabloSport PKITJL363019-T2 Trinity 2 with Modified PCM

Regular Price $434.99
Sale Price $434.99 Regular Price $1,449.95
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DiabloSport PKITJL363018-I3 inTune i3 with Modified PCM

Regular Price $389.99
Sale Price $389.99 Regular Price $1,299.95
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DiabloSport PKITJL20T21-T2 Trinity 2 with Modified PCM

Regular Price $374.99
Sale Price $374.99 Regular Price $1,249.95
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DiabloSport PKITJK363018-T2 Trinity 2 with Modified PCM

Regular Price $509.99
Sale Price $509.99 Regular Price $1,699.95
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DiabloSport PCM-JL363019 Modified PCM

Regular Price $314.99
Sale Price $314.99 Regular Price $1,049.95
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DiabloSport PCM-JK363018 Modified PCM

Regular Price $314.99
Sale Price $314.99 Regular Price $1,049.95
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Superchips Flashcal and Amp'd 2.0 Kit

Regular Price $185.09
Sale Price $185.09 Regular Price $616.95
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DiabloSport PKITJL363018-T2 Trinity 2 with Modified PCM

Regular Price $434.99
Sale Price $434.99 Regular Price $1,449.95
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DiabloSport inTune i3 w/ PCM Swap

Regular Price $239.99
Sale Price $239.99 Regular Price $799.95
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DiabloSport Trinity 2 EX Platinum w/ PCM Swap

Regular Price $269.70
Sale Price $269.70 Regular Price $899.00
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