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

Marsoni M251S
Sale price$138.79
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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
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4.1 ★★★★★
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James
Alexandria, US
★★★★★ 5
Look great, feel great
Size: Large, Color: Black
These feel great and fit well. With most briefs I tend to the trouble either keeping the front in or not having the back cover everything but these do both things and are very soft. They also look great, even on body types not in the promo picture. They are a great set of briefs and have held up so far and I got mine a little around a year ago and wear them often.
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Reviewed in the United States on September 26, 2025
G
Verified Purchase
garlic brad
Chelsea, US
★★★★★ 4
Comfortable, but run big
Size: Small, Color: Red/Orange/Yellow/Blue
I'm a small guy and I purchased size small. The underwear are not bad. Great if you're a bigger guy or if you have a really big butt. If you're on the smaller side or skinnier though they'll fit a little loose. My butt is pretty big, but it doesn't fill out the back completely. Very comfortable though and the waist fits fine. Just a big backside. They don't ride up and so far they're durable. No fading in color and the material holds strong after many wears and washes.
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Reviewed in the United States on February 24, 2026
S
Verified Purchase
shaik
San Leandro, US
★★★★★ 5
Value. Fabric quality.
Size: Large, Color: Black/Navy/Dark Grey/Red
Better than I expected. Great fabric. Perfect fit. This is the most satisfying buy that I ever did. For this price!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 14, 2026
S
Verified Purchase
spanky
San Leandro, US
★★★★★ 5
great briefs
nice underwear very comfortable and cool color selection.
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Reviewed in the United States on March 7, 2026
T
Verified Purchase
Tiger Cub
Carnegie, US
★★★★★ 5
4star
Fits well, looks great, soft feel
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 15, 2026

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