Skip to content

K&N Replacement Air Filter for 08-13 Audi R8 4.2L V8

Marsoni M251S
Sale price$138.79
Pay 4 payments of $34.70 a month.Shop Pay
Get it in 3 business days with 1 day shipping. Friday, May 29
K&N Replacement Air Filter for 08-13 Audi R8 4.2L V8SKU: E 0668 UPC: 024844312167 K&N E 0668 Replacement Air Filter for 2008 2013 Audi R8 4. 2L V8 K&N E 0668 is a direct drop in replacement high flow air filter designed for 2008 2015 Audi R8 models and 2013 2014 Porsche Boxster Cayman. This washable reusable filter uses layered oiled cotton media to boost airflow increase horsepower and protect the engine from contaminants. Backed by K&N No Hassle Lifetime Limited Warranty it lasts the life of your
Easy Shipping

Quick Dispatch:

Your K&N Replacement Air Filter for 08-13 Audi R8 4.2L V8 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 K&N Replacement Air Filter for 08-13 Audi R8 4.2L V8 ships.

Need Help?
Questions about K&N Replacement Air Filter for 08-13 Audi R8 4.2L V8, 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 K&N Replacement Air Filter for 08-13 Audi R8 4.2L V8 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
4.1 ★★★★★
Based on 494 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
S
Verified Purchase
Stefmom
Lake Worth, US
★★★★★ 4
Worth it! Solid dermaplaner.
Color: Matte Blue
It feels solid in my hand. The blade doesn't seem to be all too sharp, but it works... so maybe that's for safety purposes? I like it and will stick with it for a while.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 17, 2026
N
Verified Purchase
@Nomnomommy
Cuba, US
★★★★★ 5
Hair removal improvements, ooooh! Ahhhhh!
Color: Matte Gold
We were vexed and a little annoyed by that one chin hair removal after a waxing treatment. Lo and behold! Zomchi invented a razor for treatments in between salon wax strips. Painless and easy to reapply hygenically. 🤗
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 29, 2026
M
Verified Purchase
M. Smith
Whiting, US
★★★★★ 5
Recommend
Color: Matte Blue
Handy. I've never put a razor to my face, but I used this and loved the outcome.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 31, 2026
M
Verified Purchase
Maca Amazon Customer
Lowell, US
★★★★★ 5
It is a thick serum that soothes and calm the skin plus adding hydration after skin procedure
Excellent product to be used after dermaplanning procedure. It helps to sooth the skin and helps healing the skin quickly, prevents redness of the skin after skin procedure.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 20, 2026
B
Verified Purchase
Bibianne
Lake Worth, US
★★★★★ 5
Satisfied
I’ve been hearing all about the benefits of snail mucin for skin care, and now after trying Jasclair snail mucin hydrating serum for post derma-planing, it is easy to understand what all the hype is about when it comes to snail mucin. After derma-planing, it is super hydrating and soothing to put on, and my skin retains that moisture long after. But although it’s great for after derma-planing, it works just as well as a daily serum. For anyone wondering - yes it is a little bit slimy, but it’s more just out of the ordinary for what one is used to with a serum, not anything excessive. The smooth hydrated texture of my skin afterwards it’s perfect for makeup application and this serum works well underneath my make up, at least in part because it absorbs so well. A little bit goes a long way and this is now a must have as part of my beauty routine. I would highly recommend this snail serum after derma-planing and overall skin rejuvenation.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 27, 2025

recommand products