Shipping Estimate
USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Jul 8 - Jul 13
Promo Codes Available:
For Your Every Summer RSVP, with Code: SUMMER15
Description
JEN SPEED SOLUTIONS Gurney Flap Spoiler2015+ Subaru WRX STI Gurney Flap by Jen Speed Solutions The Jen Speed Solutions Gurney Flap adds aggressive styling to your low profile trunk spoiler. Without looking too intrusive, the Gurney flap modification adds a small amount of height to your existing spoiler for a clean, clearly modified look. The Jen Speed Solutions Gurney Flap is constructed from 10g 6061 T6 plate aluminum to eliminate corrosion and rusting. Precision laser cut, slotted holes
2015+ Subaru WRX/STI Gurney Flap by Jen Speed Solutions
The Jen Speed Solutions Gurney Flap adds aggressive styling to your low-profile trunk spoiler. Without looking too intrusive, the Gurney flap modification adds a small amount of height to your existing spoiler for a clean, clearly modified look.
The Jen Speed Solutions Gurney Flap is constructed from 10g 6061-T6 plate aluminum to eliminate corrosion and rusting. Precision laser cut, slotted holes allow for alignment adjustments during installation for a perfect fit. The Jen Speed Solutions Gurney Flap has a small enough profile that rear visibility is virtually unchanged. After installation, the third brake light assembly still sits higher than the gurney flap. Installation of the Jen Speed Solutions Gurney Flap is easy with our step-by-step instructions and addition of our included threadsert hand tool. The Jen Speed Solutions Gurney Flap does require drilling into the existing low-profile trunk spoiler and the final look is definitely worth it.
After sending the Jen Speed Solutions Gurney Flap in for professional flow analysis, it was determined that it decreases overall lift of the car while only slightly increasing drag. This means the aerodynamic efficiency of the system is increased.
Features
10g 6061-T6 Plate Aluminum Construction
Laser Cut Slotted Holes for a Perfect Fit
Powder Coated Semi-Gloss Black Finish
Benefits
Aggressive Aesthetics
Increase in Downforce of 35lbs
Increase in Downforce of 35lbs
Increase in Downforce of 35 lbs at 75 mph, 62 lbs at 100 mph, and nearly 100 lbs at 125 mph.
Please Note:
Only fits with low-profile trunk spoiler
Applications
2015+ 2019 Subaru WRX
2015+ Subaru WRX STI
What's in the box?
1 - Jen Speed Solutions Gurney Flap
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.7 ★★★★★
Based on 1849 reviews
Sort
Product Reviews
★★★★★ 5
Fun ball
It doesn’t last a whole long time, but she loves it! It’s crazy and it drives her playfulness crazy!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 8, 2026
★★★★★ 2
No squeak balls
Color: A.Green+Orange
They don’t squeak. They bounce much either.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 25, 2026
★★★★★ 3
Too big for puppies
Color: A.Green+Orange
The balls were a bit too big for my 6 month chihuahuas:/ they are as big as a tennis ball so puppies didn’t like nor play with them
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 26, 2026
★★★★★ 5
Frenchie approved
Color: A.Orange+Blue+Green
Frenchie approved
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 6, 2026
★★★★★ 5
Soft and light
Color: A.Orange+Blue+Green
My doxie loves them
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 26, 2026