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Engine Upgrades

9 Item(s)

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  1. AEV40307060AA

    AEV JK 2007-10, 3.8L Supercharger Kit

    $5,695.00

    AEV40307060AA Learn More
  2. AEV JK 5.7L Premium HEMI Conversion Kit (40307011AA)

    AEV JK 2007-10, HEMI 5.7L Conversion Kit, 2006-2008 LHD Automatic

    $5,549.00

    AEV40307011AB Learn More
  3. AEV40307065AA

    AEV JK 2011, 3.8L Supercharger Kit

    $6,370.00

    AEV40307065AA Learn More
  4. Airaid Filters JK 2007-11, Air Intake Kit

    Airaid Filters JK 2007-11, Air Intake Kit

    $369.99

    AIR311-276 Learn More
  5. AIR310-276

    Airaid Filters JK 2007-11, Air Intake Kit

    $359.99

    AIR310-276 Learn More
  6. AIR311-208

    Airaid Filters JK 2007-11, Air Intake Kit

    $299.99

    AIR311-208 Learn More
  7. AIR310-208

    Airaid Filters JK 2007-11, Air Intake Kit

    $289.99

    AIR310-208 Learn More
  8. RIPP Jeep Wrangler JK GEN2 Supercharger Kit V3 Si-Trim Stage 1 *Non Intercooled (0710JKGEN2-SDS-STG1)

    RIPP Jeep Wrangler JK GEN2 Supercharger Kit V3 Si-Trim Stage 1 *Non Intercooled

    $4,495.95

    RIP0710JKGEN2-SDS-STG1 Learn More
  9. RIPP Jeep Wrangler JK GEN2 Supercharger Kit V3 Si-Trim Stage 2 Intercooled (0710JKGEN2-SDS-STG2)

    RIPP Jeep Wrangler JK GEN2 Supercharger Kit V3 Si-Trim Stage 2 Intercooled

    $5,199.95

    RIP0710JKGEN2-SDS-STG2 Learn More

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Customer Service

Phone: 360-340-0282

Fax: 360-516-6183


Customer Service Hours:
Monday - Friday 
9:00am - 6:00pm PST

Store Address: 
Northridge 4X4
7976 Rubicon Trail Pl. NW
Silverdale, WA 98383 

We accept the following methods of payment:

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Shipping

FREE SHIPPING

Free Shipping On All Orders Over $100, US Lower 48 States.
Only $9.99 on all items under $100

Support

Support after the Sale
When you purchase from us you can be assured that we will be there when you need us. We pride ourselves on our friendly tech support and eagerness to help you out. So give us a call.

Installations

We Install What We Sell!
Northridge 4x4 is a full service off-road shop with a specialty in Jeeps. From installing fender flares to building the most extreme rockcrawler you can imagine, we do it all.

Gift Cards

Make Shopping Easy With A Northridge 4x4 Gift Card
Redeem online or at our retail store. Available in any amount from $10 to $1,000.
Buy Now Gift Card