Shipping Estimate
USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Jul 13 - Jul 18
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Description
Capristo Audi S8(D4) & S6/7 (4G) - Cat Delete Downpipes*fits 2012 2018 Model (including S8 Plus)* Inside Diameter: 62, Outside Diameter: 65 Replaces OEM Part Number 4G0254202NX and 4G0254252LX These lightweight test pipes fit in place of the heavy OEM catalytic converters. Using a test pipes removes the flow restriction a catalytic converter places on an exhaust system, while increasing the horsepower. The silencing effect of the converters are also removed, enhancing the aggressive engine sound. Test
*fits 2012 – 2018 Model (including S8 Plus)*
Inside Diameter: Ø62, Outside Diameter: Ø65
Replaces OEM Part Number 4G0254202NX and 4G0254252LX
These lightweight test pipes fit in place of the heavy OEM catalytic converters. Using a test pipes removes the flow restriction a catalytic converter places on an exhaust system, while increasing the horsepower.
The silencing effect of the converters are also removed, enhancing the aggressive engine sound. Test pipes are ideal for track days and race application.
On applicable models, the center section is made flexible as an added protection feature against vibration damage to the header pipes and the Lambda or Oxygen Sensor Bungs are pre-installed and threaded.
Made from T309 (1.4828) stainless steel.
IMPORTANT:
Test pipes may trigger a CEL (Check Engine Light).
*Recommended For Off-Road and Track Use Only*
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 1435 reviews
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Product Reviews
★★★★★ 5
Can run a little big but that’s ok.
Color: Purple Paradise, Color: Purple Paradise
Actually work at softening rough skin on feet.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 31, 2026
★★★★★ 4
Feels like wet socks
Color: Large - Obsidian Oasis
These work, BUT it feels like youre wearing wet socks when you have them on!
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Reviewed in the United States on May 30, 2026
★★★★★ 5
Good deal
Color: Large - Obsidian Oasis
Love them, they work great!
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Reviewed in the United States on May 29, 2026
★★★★★ 5
5 Stars
Color: Large - Obsidian Oasis
My husband loves them!
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Reviewed in the United States on May 19, 2026
★★★★★ 1
Ewwwwww yuck awful
Color: Large - Obsidian Oasis
Gel moisturizer Sounds like a great idea right?? Ewwwwww! It’s so gross! They are hot feeling, sticky, and sooooo slippery. I was hoping to wear them overnight to help my dry cracked feet but you can’t walk in these! Not even to the bathroom. Honestly I wore them once, saw no difference, and threw them in the garbage.
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Reviewed in the United States on May 28, 2026
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