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2002-2007 Subaru Impreza WRX STI 4DR Duraflex MTS Rear Diffuser - 3 Piece
$257.00

116143 - 2002-2007 Subaru Impreza WRX STI 4DR Duraflex MTS Rear Diffuser - 3 Piece

Duraflex and 116143: The Ultimate Performance Upgrade

The 2002-2007 Subaru Impreza WRX STI 4DR Duraflex MTS Rear Diffuser - 3 Piece (part number 116143) is an essential addition for any WRX STI enthusiast looking to enhance both the aesthetics and performance of their vehicle. Crafted from high-quality fiberglass and reinforced with a flexible plastic material, this rear diffuser is designed to improve airflow and reduce drag, resulting in better stability at high speeds. The sleek design not only adds a sporty touch but also complements the aggressive stance of the WRX STI, making it a must-have for those who want to stand out on the road.

Why Choose the 116143 for Your Subaru WRX STI?

The 116143 rear diffuser is engineered specifically for the 2002-2007 Subaru Impreza WRX STI 4DR, ensuring a perfect fit and easy installation. Its three-piece construction allows for flexibility and customization, giving you the option to adjust the look to suit your personal style. With Duraflex's commitment to quality, this diffuser is not only lightweight but also durable, capable of withstanding the rigors of daily driving and spirited track sessions.

Technical Details of the 2002-2007 Subaru Impreza WRX STI 4DR Duraflex MTS Rear Diffuser - 3 Piece

  • Material: High-quality fiberglass with flexible plastic reinforcement
  • Fitment: Designed specifically for 2002-2007 Subaru Impreza WRX STI 4DR
  • Installation: Easy bolt-on installation with minimal modifications required
  • Weight: Lightweight design for improved performance
  • Style: Aggressive, sporty appearance that enhances the overall look of your vehicle

Enhance Your Driving Experience with Duraflex and 116143

Investing in the 116143 rear diffuser is not just about aesthetics; it's about enhancing your driving experience. With improved aerodynamics, you'll notice better handling and stability, especially at higher speeds. Duraflex is known for their superior craftsmanship, and this rear diffuser is no exception. It's a perfect blend of style, performance, and durability, making it an ideal choice for any Subaru WRX STI owner.

Notes:

  • Due to the nature of fiberglass, we do not guarantee perfect fitment. All our products are hand made and minor differences can occur from part to part.
  • We do however, guarantee satisfaction on our products, so for any reason you are not satisfied by what you ordered, simply return it, and we will refund you the product price in full less shipping and handling.
  • By ordering this item you hereby confirm that you understand that installing and painting aerodynamics products can be difficult.
  • Paint and installation process will include but are not limited to sanding, shaving, cutting and filling.
  • Extra fees will be incurred for proper fit and finish of all fiberglass products.
  • Refunds will not be issued due to minor fitment issues.
  • Major fitment issues will be reviewed for warranty and will require photos of test fitment.
  • All parts are deemed for off-road and show car use only.
F.A.Q.
  • Please contact us for accurate shipping costs for orders shipping to Alaksa, Hawaii, Puerto Rico, International
  • If your product arrives and does not fit as advertised?
    • Complete a the Vivid Racing Return Form
    • Provide us with a brief description of the issues encountered
    • Provide Images and/or Detailed Video with the following:
      1. Test fitment of the product on the vehicle
      2. Wide angle images
      3. Detailed images showing the issues
  • If your product arrives in visibly damaged packaging?
    • Accept the delivery and have the Shipper note "DAMAGE" on the Proof of Delivery (POD)
    • Complete the Shipping Damage Claim Form
    • Provide Images and/or Detailed Video with the following:
      1. Images of all sides of the box as well as the packing materials within the box
      2. Images of the damage to the items
      3. Images of the label on the box
  • If your product arrives in good packaging but upon opening the item is damaged?
    • Freight Shipments:
      1. Delivery Drivers will wait for customers to inspect contents of shipment.
      2. Complete the Shipping Damage Claim Form
      3. If damage is found provide us with detailed images of the issues
        1. Images of all sides of the box as well as the packing materials within the box
        2. Images of the damage to the items
        3. Images of the label on the box
    • Standard Shipments:
      1. Complete the Shipping Damage Claim Form
      2. Provide Images and/or Detailed Video with the following:
        1. Images of all sides of the box as well as the packing materials within the box
        2. Images of the damage to the items
        3. Images of the label on the box
  • Want to Returns for Reasons other than Damage?
    • Complete a the Vivid Racing Return Form
    • Return Period:
      1. 30 Days - No Restock Fee
      2. 60 Days - 25% Restock Fee
      3. Over 60 Days - Returns NOT Accepted
  • You received wrong item in shipment.
    • Complete a the Vivid Racing Return Form
    • Provide Images of the Following:
      1. Wide angle images of the items received
      2. Image of the part label on the item received
      3. Image of label on box (BOL)
      4. Image of 4 digit # handwritten on box in Black

Other Part Numbers:
Duraflex #B08H5VRSJD

Proposition 65

WARNING: Cancer and Reproductive Harm
https://www.P65Warnings.ca.gov

Duraflex has revolutionized the fiberglass marketing with their aerodynamics. Duraflex combines fiberglass, plastic, and flex resins to obtain its unique features. Because of these features, Duraflex technology obtains a much higher durability rate than the average fiberglass product, resulting in reduced shipping damages up to 75%. This revolutionary product allows you the consumer to receive a premium fiberglass product at an affordable prices.
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Sale price None
Wholesale price $197.58
Shipping Weight: 150.00
Length: ?
Width: ?
Height: ?
Zone Name Flat Rate
Arizona $119.00
US-Only $119.00
USA-West-Coast $119.00
USA-East-Coast $119.00
USA-Mid-West $119.00
Canada $167.00
Product Added At Tuesday 30 August, 2022
Product Modified At Thursday 01 May, 2025
Imported By ETLOverride
Last Edited By kathI@vividracing.com
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Vendor Inv Cost Retail Jobber MAP Core Updated
Extreme Dimensions $158.06 $322.00 ? $257.00 ? 2025-05-01 12:12:46


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