Exterior

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  • Subaru OEM [15 - 21 WRX/STI] Driver Side Headlight Harness | 84981VA070 - JDMuscleLight WiringSUB84981VA070
    Subaru OEM

    Driver Side Headlight Harness

    Fits: 15-21 WRX/STI

    $7558
  • Subaru OEM Headlight Harness | Passenger Side WRX 15 - 21 / WRX STI 15 - 2020 | 84981VA060 - JDMuscleLight WiringSUB84981VA060
    Subaru OEM

    Headlight Harness - Passenger Side

    Fits: 15-21 WRX, 15-20 WRX STI

    $7198
  • Subaru OEM [22 - 26 WRX] STI Front Under Spoiler Red | E2410VC220 - JDMuscleSpoilers and WingsSUBE2410VC220
    Subaru OEM

    STI Front Under Spoiler - Red

    Fits: 22-26 WRX

    $49995
    Pay over time · Est. $15.62/payment
    ⓘ

    Illustrative estimate only, not a financing quote or guaranteed offer. Actual payments, frequency and terms vary by provider and eligibility. Taxes, shipping and add-ons are excluded.
  • Up to $150 off
    In Stock
    Seibon [06 - 07 WRX/STI] CWII Carbon Fiber Hood | HD0607SBIMP - CWII - JDMuscleHoodsseiHD0607SBIMP-CWII
    Seibon

    CWII-Style Carbon Fiber Hood

    Fits: 06-07 WRX/STI

    Only 15 left
    $1,35000$1,500.00 Save $150
    Pay over time · Est. $42.19/payment
    ⓘ

    Illustrative estimate only, not a financing quote or guaranteed offer. Actual payments, frequency and terms vary by provider and eligibility. Taxes, shipping and add-ons are excluded.
  • Diode Dynamics [15 - 25 WRX, 15 - 21 STI] Vanity LEDs Pair - JDMuscleReplacement BulbsDIODD0049P
    Diode Dynamics

    Vanity LEDs Pair

    Fits: 15-25 WRX, 15-21 WRX STI

    $1195
  • Up to $150 off
    In Stock
    JDMuscle [05 - 07 EVO 9] Carbon Fiber VS Style Front Lip - JDMuscleFront LipsJDM-EVO8-FL-VS
    JDMuscle

    Carbon Fiber VS Style Front Lip

    Fits: 05-07 EVO 9

    Only 2 left
    $34900$499.00 Save $150
    Pay over time · Est. $10.91/payment
    ⓘ

    Illustrative estimate only, not a financing quote or guaranteed offer. Actual payments, frequency and terms vary by provider and eligibility. Taxes, shipping and add-ons are excluded.

  • In Stock
    JDMuscle [15 - 21 WRX/STI] Gloss Black / Paint Matched Rear Diffuser V1 - JDMuscleDiffusers and Vortex GeneratorsJDM-WRX15-DIFFGBGLOSS BLACK
    +9
    JDMuscle

    Gloss Black / Paint Matched Rear Diffuser V1

    Fits: 15-21 WRX/STI

    Only 10 left
    $30900
    Pay over time · Est. $9.66/payment
    ⓘ

    Illustrative estimate only, not a financing quote or guaranteed offer. Actual payments, frequency and terms vary by provider and eligibility. Taxes, shipping and add-ons are excluded.

  • In Stock
    Rally Armor [15-21 WRX/STI] Black UR Mud Flap w/Green Logo - JDMuscleMudflapsralMF32-UR-BLK/CGN
    Rally Armor

    Black UR Mud Flap w/ Green Logo

    Fits: 15-21 WRX/STI

    Only 9 left
    $19050
  • OLM [15-21 WRX/STI] High Point Duckbill Spoiler - Carbon Fiber - JDMuscleSpoilers and WingsOLMA.70026.1-CF
    OLM

    High Point Duckbill Spoiler - Carbon Fiber

    Fits: 15-21 WRX/STI

    $47760
  • Up to $21 off
    In Stock
    Perrin 18-21 WRX / 18-21 STI / 13-22 BRZ / 13-16 FRS / 17-21 GT86 Front Tow Hook | PSP-BDY-235-PARENT
    Perrin Performance

    Perrin Front Tow Hook

    Fits: 18-21 WRX/STI, 13-22 BRZ, 13-16 FRS, 17-21 GT86

    Only 13 left
    Black Friday Deal: 20% Off Ends 1/4
    $8400$105.00 Save $21
  • Up to $70 off
    In Stock
    Seibon 18-21 WRX/STI OEM-Style Carbon Fiber Front Grill | FG18SBIMP
    Seibon

    Carbon Fiber Front Grille

    Fits: 18-21 WRX/STI

    Only 18 left
    $63000$700.00 Save $70
    Pay over time · Est. $19.69/payment
    ⓘ

    Illustrative estimate only, not a financing quote or guaranteed offer. Actual payments, frequency and terms vary by provider and eligibility. Taxes, shipping and add-ons are excluded.
  • Up to $60 off
    In Stock
    Seibon 08-14 WRX/STI OEM-Style CF Hood Scoop | HDS0809SBIMP-OE
    Seibon

    OE-Style Carbon Fiber Hood Scoop

    Fits: 08-14 WRX/STI

    Only 1 left
    $54000$600.00 Save $60
    Pay over time · Est. $16.88/payment
    ⓘ

    Illustrative estimate only, not a financing quote or guaranteed offer. Actual payments, frequency and terms vary by provider and eligibility. Taxes, shipping and add-ons are excluded.
  • Up to $2.32 off
    In Stock
    Torque Solution [Universal] Billet Bumper Quick Release Kit
    Torque Solution

    Billet Bumper Quick Release Kit

    Fits: Universal

    Only 6 left
    From $3100$33.32 Save 7%
  • Up to $21 off
    In Stock
    Perrin License Plate Relocate Toyota Supra 2020+ | PTP-BDY-200
    Perrin Performance

    Perrin License Plate Relocate

    Fits: 20-26 Toyota Supra

    Black Friday Deal: 20% Off Ends 1/4
    $8400$105.00 Save $21
  • Verus Engineering 15-21 WRX/STI Front Splitter Support System | A0057A
    Verus Engineering

    Front Splitter Support System

    Fits: 15-21 WRX/STI

    $16830
  • JDMuscle [15-21 WRX/STI] VS Style Wide Body Kit *Special Order*No Refunds* - JDMuscleBody KitsJDM-WRX15-VRWB-1DefaultDefaultDefault
    JDMuscle

    VS Style Wide Body Kit *Special Order*No Refunds*

    Fits: 15-21 WRX/STI

    From $6,40000
    Pay over time · Est. $200.00/payment
    ⓘ

    Illustrative estimate only, not a financing quote or guaranteed offer. Actual payments, frequency and terms vary by provider and eligibility. Taxes, shipping and add-ons are excluded.

Exterior Auto Parts

From full aero kit options that improve high-speed stability to subtle exterior upgrades that clean up airflow, every part here is selected to work with the car, not against it. Your car’s exterior does more than set the look. It shapes how the vehicle moves through the air and how efficiently the engine breathes. These focus on functional design that supports your overall look.

You’ll also find airflow-focused upgrades that connect your machine’s exterior and performance, including ducting and performance intake systems components that help route cooler air where it matters most. Whether you’re refining the look of your daily driver or building toward a more track-capable setup, these exterior auto parts are designed to fit cleanly, function properly, and complement factory body lines.

FAQs

What types of parts are included in this category?

This category includes aero components, exterior trim pieces, mirrors, antennas, intake ducts, and airflow-related parts designed to improve stability, efficiency, and appearance.

Are aero kits suitable for daily-driven cars?

Yes. Many aero kit options here are designed for street use, offering improved stability and visual appeal without compromising ground clearance or drivability.

Will these exterior parts fit my vehicle correctly?

JDMuscle focuses on platform-specific exterior auto parts, with fitment details provided to help ensure compatibility with your exact make and model.

How do performance intake systems relate to exterior upgrades?

Components like intake ducts and air boxes are often mounted in or near the exterior, helping route cooler air to the engine and supporting overall intake efficiency.