SKU: 43113642803

Milltek Toyota GR Yaris GPF Downpipe with High-flow Sports Catalyst

Sale price$753.75 Regular price$837.50
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Ships within 48 hours · Estimated delivery Jul 27 - Aug 1

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Description

Milltek Toyota GR Yaris GPF Downpipe with High-flow Sports CatalystMilltek Toyota GR Yaris GPF Downpipe with High flow Sports Catalyst SSXTY133 SPORT EXHAUSTS UK AUTHORISED DEALER Tuning the GR Yaris? Removing factory restrictions in the downpipe is important to extract more power from these pocket rockets! Fits with either Milltek Sport or OE OPF GPF Back Systems includes 200CPSI Catalyst in OE OPF Position Notes: Requires Stage 2 ECU Software calibration 3 (76. 20mm) Pipe Diameter Part Number Description MSTY117

Milltek Toyota GR Yaris GPF Downpipe with High-flow Sports Catalyst – SSXTY133

SPORT EXHAUSTS
UK AUTHORISED DEALER

Tuning the GR Yaris? Removing factory restrictions in the downpipe is important to extract more power from these pocket rockets! Fits with either Milltek Sport or OE OPF/GPF Back Systems includes 200CPSI Catalyst in OE OPF Position

Notes:
– Requires Stage 2 ECU Software calibration
– 3″ (76.20mm) Pipe Diameter

Part Number Description
MSTY117 Turbo Downpipe
MSTY117 OPF/GPF Bypass with 200CPSI Catalyst

 

Why Milltek?

  • Design & manufactured in the UK to ISO 9001
  • Transform your vehicle's exhaust acoustics
  • Great weight-saving benefits & peformance
  • Highest quality 304-type aircraft grade materials

Milltek produce high quality sport exhaust systems for a wide variety of vehicles. Utilising the latest manufacturing techniques at their disposal and with over 30 years of continuous research & development, Milltek pride themselves in being one of the UK's top performance exhaust manufacturers.

Milltek's expansive range of Cat-back and (newer) GPF-back exhaust systems, including downpipes and manifolds make them the perfect solution for performance & tuning projects, capable of creating huge power.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. 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
SKU: 43113642803

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4.7 ★★★★★
Based on 23 reviews
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Shawna
Bozeman, US
★★★★★ 3
Silicone socks
Size: M (up to size 9)-Beige
The socks are sized large. The quality of the silicone is good. But they slide around on your feet if you try to walk, making them difficult to use and a bit uncomfortable. Unless you are able to sit for long periods of time the likely will not work well. Recommend looking for a better value.
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Reviewed in the United States on October 27, 2024
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Ann
Natrona Heights, US
★★★★★ 5
Effective
Size: L (up to size 11)-Pink
Fantastic. I put lotion on my feet & wear them when I go to sleep. I often wake up during the night and will remove them to find my feet soft and smooth. They are strong and fit my size 10 womens’ size.
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Reviewed in the United States on March 27, 2026
S
Verified Purchase
Stacy
Lake Worth, US
★★★★★ 1
The shoe size should be smaller 9 is the max and it is still to tight
Size: M (up to size 9)-Beige, Size: M (up to size 9)-Beige
Very tight had to take off my feet in the middle of the night they were cutting off my circulation.
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Reviewed in the United States on February 17, 2026
M
Verified Purchase
michele p.
Carnegie, US
★★★★★ 5
Great product to keep moisture in
Size: M (up to size 9)-Beige
These are so cool. I was skeptical at first. After an at home pedicure I put lotion on and keep these on for about a few hours. The moisture retention, and comfort and fit or absolutely amazing!
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Reviewed in the United States on April 24, 2025
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Verified Purchase
Amy
Lake Worth, US
★★★★★ 5
These work!
Size: M (up to size 9)-Beige
I’ve had dry cracked feet my whole life. Tried these last night with lotion from Trader Joe’s and literally overnight my feet are the softest they’ve ever been. I put a pair of socks over them and went to sleep with them on. Hard to walk around with all that slippery-ness but worth it! 10/10✨👌
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Reviewed in the United States on June 11, 2025

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