Shop jeep 3.8 engine upgrades

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$780.74
Master Engine Rebuild Kit FITS: 2008-2011 Jeep Wrangler 232 3.8L OHV V6
Amazon.com
5
Free shipping
$780.74
Master Engine Rebuild Kit FITS: 2008-2011 Jeep Wrangler 232 3.8L OHV V6
Amazon.com
5
$59.99
Jeep 3.8/4.2 6-Cylinder ARP High Performance Series Cylinder Head Bolt Kit | ARP 146-3603
Summit Racing
8
$59.99
Jeep 3.8/4.2 6-Cylinder ARP High Performance Series Cylinder Head Bolt Kit | ARP 146-3603
Summit Racing
8
$410.00
Afe Momentum Gt Stage 2 Pro 5R Intake System 07-11 Jeep Wrangler (Jk) V6 3.8L W/ Mechanical Fan (54-76213)
Down East Offroad Inc.
27
$410.00
Afe Momentum Gt Stage 2 Pro 5R Intake System 07-11 Jeep Wrangler (Jk) V6 3.8L W/ Mechanical Fan (54-76213)
Down East Offroad Inc.
27
$289.00
HPS Performance Short Ram Air Intake Jeep Wrangler 3.8L V6 (2007-2011) Blue / Polished / Red / Black, Red
Redline360.com
8
$289.00
HPS Performance Short Ram Air Intake Jeep Wrangler 3.8L V6 (2007-2011) Blue / Polished / Red / Black, Red
Redline360.com
8
$1,299.99
Jeep Wrangler 3.8 1-5/8 Long Tube Exhaust Headers With High Flow Cats
BBK Performance
$1,299.99
Jeep Wrangler 3.8 1-5/8 Long Tube Exhaust Headers With High Flow Cats
BBK Performance
$109.88
2007-2011 Jeep Wrangler JK 3.8L V6 Pair Exhaust Manifold Headers
jcarpart.com
$109.88
2007-2011 Jeep Wrangler JK 3.8L V6 Pair Exhaust Manifold Headers
jcarpart.com
$129.95
Cold Air Intake Kit | 3.8L | Jeep (2007-2011) (10554)
Down East Offroad Inc.
481
$129.95
Cold Air Intake Kit | 3.8L | Jeep (2007-2011) (10554)
Down East Offroad Inc.
481
$344.95
$379.00
Mishimoto Transmission Cooler Kit For 2007-2011 Jeep 3.8L 42Rle (MMTC-WRA-07)
Down East Offroad Inc.
92
$344.95
$379.00
Mishimoto Transmission Cooler Kit For 2007-2011 Jeep 3.8L 42Rle (MMTC-WRA-07)
Down East Offroad Inc.
92
$379.00
S&B Cold Air Intake For 2007-2011 Jeep Wrangler Jk 3.8L (75-5084D)
Down East Offroad Inc.
$379.00
S&B Cold Air Intake For 2007-2011 Jeep Wrangler Jk 3.8L (75-5084D)
Down East Offroad Inc.
$1,149.00
$1,849.00
Jeep Wrangler 2007-2011 JK 3.8L Prodigy Performance Diamond Piston PRO-5011 - Treperformance.Com
Tre Performance Store
Free shipping
37% off
$1,149.00
$1,849.00
Jeep Wrangler 2007-2011 JK 3.8L Prodigy Performance Diamond Piston PRO-5011 - Treperformance.Com
Tre Performance Store
Free shipping
$2,471.00
$2,900.00
Jeep JK Wrangler 3.8L 2007-2011 Performance Long Tube Headers With Cats 0711JK38-LTHDR-1000 - Treperformance.Com
Tre Performance Store
Free shipping
14% off
$2,471.00
$2,900.00
Jeep JK Wrangler 3.8L 2007-2011 Performance Long Tube Headers With Cats 0711JK38-LTHDR-1000 - Treperformance.Com
Tre Performance Store
Free shipping
$99.97
New Alternator Fit For Jeep Wrangler 3.8L 2007-2008, Fit For Dodge Grand Caravan/Town & Country 3.3L 3.8L 2008-2010, Fit For Volkswagen For Routan
Amazon.com
55
Free shipping
$99.97
New Alternator Fit For Jeep Wrangler 3.8L 2007-2008, Fit For Dodge Grand Caravan/Town & Country 3.3L 3.8L 2008-2010, Fit For Volkswagen For Routan
Amazon.com
55
$465.40
Injen Short Ram Air Intake Jeep Wrangler V6-3.8L (07-11) Polished Or Black Polished
Redline360.com
44
$465.40
Injen Short Ram Air Intake Jeep Wrangler V6-3.8L (07-11) Polished Or Black Polished
Redline360.com
44
$74.99
Extend Protection Plan K&N Cold Air Intake Jeep Wrangler/Wrangler III 3.8L V6 (2007-2011) [Air Charger Kit W/ W/ Snorkel] 63-1574-39834665451600 / 2 Year / Extend Protection Plan - Auto Part
Redline360.com
$74.99
Extend Protection Plan K&N Cold Air Intake Jeep Wrangler/Wrangler III 3.8L V6 (2007-2011) [Air Charger Kit W/ W/ Snorkel] 63-1574-39834665451600 / 2 Year / Extend Protection Plan - Auto Part
Redline360.com
$376.90
Injen Evolution Cold Air Intake Jeep Wrangler 3.8L V6 (2007-2011) Dry Air Filter - EVO5007
Redline360.com
$376.90
Injen Evolution Cold Air Intake Jeep Wrangler 3.8L V6 (2007-2011) Dry Air Filter - EVO5007
Redline360.com
$74.99
$89.99
Jeep Wrangler 3.8L 2007-2011 Front O2 Sensor Extensions - 24" Long
Tre Performance Store
16% off
$74.99
$89.99
Jeep Wrangler 3.8L 2007-2011 Front O2 Sensor Extensions - 24" Long
Tre Performance Store
$5,934.96
$7,800.00
2007-2011 Jeep JK Wrangler 3.8L V6 RIPP Supercharger Kit With Vortech V3 Si Head Unit Intercooled 0711JKSDS-BLK - Treperformance.Com
Tre Performance Store
Free shipping
23% off
$5,934.96
$7,800.00
2007-2011 Jeep JK Wrangler 3.8L V6 RIPP Supercharger Kit With Vortech V3 Si Head Unit Intercooled 0711JKSDS-BLK - Treperformance.Com
Tre Performance Store
Free shipping
$52.47
Engine Motor Mount, Engine Mounting, For Jeep Wrangler 3.8L 2007-2011, No.5090019AA, Black | Harfington
harfington
$52.47
Engine Motor Mount, Engine Mounting, For Jeep Wrangler 3.8L 2007-2011, No.5090019AA, Black | Harfington
harfington
$624.71
JBA Shorty Headers Jeep Wrangler JK V6 3.8L (2007-2011) CARB/Smog Legal 1 1/2" Stainless - Raw Or Silver Ceramic, Raw
Redline360.com
$624.71
JBA Shorty Headers Jeep Wrangler JK V6 3.8L (2007-2011) CARB/Smog Legal 1 1/2" Stainless - Raw Or Silver Ceramic, Raw
Redline360.com
Remanufactured 3.6L Pentastar Crate Engines
Remanufactured 3.6L Pentastar Crate Engines
Jan 10, 2020
fraserengineco.com
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5.3L L83 CAM & INTAKE UPGRADES (ADD 100+ HP)
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See more

Shop jeep 3.8 engine upgrades

Sponsored
About our ads
$780.74
Master Engine Rebuild Kit FITS: 2008-2011 Jeep Wrangler 232 3.8L OHV V6
Amazon.com
5
Free shipping
$780.74
Master Engine Rebuild Kit FITS: 2008-2011 Jeep Wrangler 232 3.8L OHV V6
Amazon.com
5
$59.99
Jeep 3.8/4.2 6-Cylinder ARP High Performance Series Cylinder Head Bolt Kit | ARP 146-3603
Summit Racing
8
$59.99
Jeep 3.8/4.2 6-Cylinder ARP High Performance Series Cylinder Head Bolt Kit | ARP 146-3603
Summit Racing
8
$410.00
Afe Momentum Gt Stage 2 Pro 5R Intake System 07-11 Jeep Wrangler (Jk) V6 3.8L W/ Mechanical Fan (54-76213)
Down East Offroad Inc.
27
$410.00
Afe Momentum Gt Stage 2 Pro 5R Intake System 07-11 Jeep Wrangler (Jk) V6 3.8L W/ Mechanical Fan (54-76213)
Down East Offroad Inc.
27
$289.00
HPS Performance Short Ram Air Intake Jeep Wrangler 3.8L V6 (2007-2011) Blue / Polished / Red / Black, Red
Redline360.com
8
$289.00
HPS Performance Short Ram Air Intake Jeep Wrangler 3.8L V6 (2007-2011) Blue / Polished / Red / Black, Red
Redline360.com
8
$1,299.99
Jeep Wrangler 3.8 1-5/8 Long Tube Exhaust Headers With High Flow Cats
BBK Performance
$1,299.99
Jeep Wrangler 3.8 1-5/8 Long Tube Exhaust Headers With High Flow Cats
BBK Performance
$109.88
2007-2011 Jeep Wrangler JK 3.8L V6 Pair Exhaust Manifold Headers
jcarpart.com
$109.88
2007-2011 Jeep Wrangler JK 3.8L V6 Pair Exhaust Manifold Headers
jcarpart.com
$129.95
Cold Air Intake Kit | 3.8L | Jeep (2007-2011) (10554)
Down East Offroad Inc.
481
$129.95
Cold Air Intake Kit | 3.8L | Jeep (2007-2011) (10554)
Down East Offroad Inc.
481
$344.95
$379.00
Mishimoto Transmission Cooler Kit For 2007-2011 Jeep 3.8L 42Rle (MMTC-WRA-07)
Down East Offroad Inc.
92
$344.95
$379.00
Mishimoto Transmission Cooler Kit For 2007-2011 Jeep 3.8L 42Rle (MMTC-WRA-07)
Down East Offroad Inc.
92
$379.00
S&B Cold Air Intake For 2007-2011 Jeep Wrangler Jk 3.8L (75-5084D)
Down East Offroad Inc.
$379.00
S&B Cold Air Intake For 2007-2011 Jeep Wrangler Jk 3.8L (75-5084D)
Down East Offroad Inc.
$1,149.00
$1,849.00
Jeep Wrangler 2007-2011 JK 3.8L Prodigy Performance Diamond Piston PRO-5011 - Treperformance.Com
Tre Performance Store
Free shipping
37% off
$1,149.00
$1,849.00
Jeep Wrangler 2007-2011 JK 3.8L Prodigy Performance Diamond Piston PRO-5011 - Treperformance.Com
Tre Performance Store
Free shipping
$2,471.00
$2,900.00
Jeep JK Wrangler 3.8L 2007-2011 Performance Long Tube Headers With Cats 0711JK38-LTHDR-1000 - Treperformance.Com
Tre Performance Store
Free shipping
14% off
$2,471.00
$2,900.00
Jeep JK Wrangler 3.8L 2007-2011 Performance Long Tube Headers With Cats 0711JK38-LTHDR-1000 - Treperformance.Com
Tre Performance Store
Free shipping
$99.97
New Alternator Fit For Jeep Wrangler 3.8L 2007-2008, Fit For Dodge Grand Caravan/Town & Country 3.3L 3.8L 2008-2010, Fit For Volkswagen For Routan
Amazon.com
55
Free shipping
$99.97
New Alternator Fit For Jeep Wrangler 3.8L 2007-2008, Fit For Dodge Grand Caravan/Town & Country 3.3L 3.8L 2008-2010, Fit For Volkswagen For Routan
Amazon.com
55
$465.40
Injen Short Ram Air Intake Jeep Wrangler V6-3.8L (07-11) Polished Or Black Polished
Redline360.com
44
$465.40
Injen Short Ram Air Intake Jeep Wrangler V6-3.8L (07-11) Polished Or Black Polished
Redline360.com
44
$74.99
Extend Protection Plan K&N Cold Air Intake Jeep Wrangler/Wrangler III 3.8L V6 (2007-2011) [Air Charger Kit W/ W/ Snorkel] 63-1574-39834665451600 / 2 Year / Extend Protection Plan - Auto Part
Redline360.com
$74.99
Extend Protection Plan K&N Cold Air Intake Jeep Wrangler/Wrangler III 3.8L V6 (2007-2011) [Air Charger Kit W/ W/ Snorkel] 63-1574-39834665451600 / 2 Year / Extend Protection Plan - Auto Part
Redline360.com
$376.90
Injen Evolution Cold Air Intake Jeep Wrangler 3.8L V6 (2007-2011) Dry Air Filter - EVO5007
Redline360.com
$376.90
Injen Evolution Cold Air Intake Jeep Wrangler 3.8L V6 (2007-2011) Dry Air Filter - EVO5007
Redline360.com
$74.99
$89.99
Jeep Wrangler 3.8L 2007-2011 Front O2 Sensor Extensions - 24" Long
Tre Performance Store
16% off
$74.99
$89.99
Jeep Wrangler 3.8L 2007-2011 Front O2 Sensor Extensions - 24" Long
Tre Performance Store
$5,934.96
$7,800.00
2007-2011 Jeep JK Wrangler 3.8L V6 RIPP Supercharger Kit With Vortech V3 Si Head Unit Intercooled 0711JKSDS-BLK - Treperformance.Com
Tre Performance Store
Free shipping
23% off
$5,934.96
$7,800.00
2007-2011 Jeep JK Wrangler 3.8L V6 RIPP Supercharger Kit With Vortech V3 Si Head Unit Intercooled 0711JKSDS-BLK - Treperformance.Com
Tre Performance Store
Free shipping
$52.47
Engine Motor Mount, Engine Mounting, For Jeep Wrangler 3.8L 2007-2011, No.5090019AA, Black | Harfington
harfington
$52.47
Engine Motor Mount, Engine Mounting, For Jeep Wrangler 3.8L 2007-2011, No.5090019AA, Black | Harfington
harfington