


HKS 87-93 Supra MK3 Downpipe
Marsoni
M251S
Get it in 3 business days with 1 day shipping.
Friday, May 29
HKS 87-93 Supra MK3 DownpipeSKU: 3103 RT003 UPC: 4957266905180 HKS 1987 1993 Toyota Supra MK3 Downpipe The HKS 3103 RT003 downpipe replaces the restrictive factory unit on 1987 1993 Toyota Supra MK3 turbo models equipped with the 7M GTE engine. Mandrel bent SUS304 stainless steel tubing delivers smoother exhaust flow and reduced backpressure for quicker turbo spool up and noticeable horsepower increases. This direct bolt on upgrade enhances throttle response and overall engine
Quick Dispatch:
Your HKS 87-93 Supra MK3 Downpipe orders ship within 1-2 business days.
Delivery Options:
- Standard: 3-7 business days
- Fast: 2-3 business days
- Express: 1-2 business days
Order Tracking:
You'll receive a tracking link by email once your HKS 87-93 Supra MK3 Downpipe ships.
Need Help?
Questions about HKS 87-93 Supra MK3 Downpipe, sizing, or delivery? We're just an email away.
Live Shipping Estimates:
Enter your location at checkout to see available shipping methods and costs for HKS 87-93 Supra MK3 Downpipe in your area.
Get Shipping Estimates
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
You may also like
4.5 ★★★★★
Based on 1732 reviews
Sort
Product Reviews
★★★★★ 5
Dog loves these
Color: Multicolor, Size: 6 PACK
Perfect balls for dogs who chew the squeaker out. These have the felt going over the plastic squeaker piece. Super bright colors and perfect size for medium and small dogs.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 21, 2026
★★★★★ 5
So far so good!
Color: Multicolor, Size: 24 PACK
So far so good! Our Belgian Malinois/Black Lab mix goes through other brands of squeaky tennis balls in a matter of days. Including the ones that cost 2.00 a piece. Thrilled to see that the first one is still intact after a couple of weeks of play. She must squeak them if they are in her mouth so they do get quite a workout. I would highly recommend them.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 21, 2026
★★★★★ 5
Nice
Color: Yellow, Size: 6 PACK
My puppy loves these but it stopped squeaking in like 5 min! He’s a big boy tho 🤷🏽♀️
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 30, 2026
★★★★★ 4
Close to Perfect
First ball I picked out of the box the squeaky didn't work. 1 out of 24 not bad.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 2, 2026
★★★★★ 5
Best balls ever!
Color: Multicolor, Size: 6 PACK, Color: Multicolor, Size: 6 PACK
Rocco sleeps with them
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 23, 2026