Wilwood Caliper-Aero4 - Black Anodize 1.12/1.12in Pistons 1.25in Disc

Wilwood Caliper-Aero4 - Black Anodize 1.12/1.12in Pistons 1.25in Disc

Marsoni

M251S

$252.31

Get it in 3 business days with 1 day shipping. Friday, May 29

Wilwood Caliper-Aero4 - Black Anodize 1.12/1.12in Pistons 1.25in DiscThe new Aero4 forged four piston caliper delivers heavy duty stopping power for the road or track. The caliper incorporates race technology into a body design with widespread adaptability. Radial mounting, multiple options for piston volume, and a rotor diameter ranging from 12. 88" to 15. 00" give this caliper the versatility necessary to suit all types of heavy weight braking requirements. The new Aero4 is the latest innovation to the W4A W6A series

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Exchange/Return Notes

We offer a 30-day return/exchange service after receiving.
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I bought this set because I prefer handling routine maintenance myself, especially cabin and engine air filters, rather than paying dealership prices for simple jobs. The package included one cabin air filter and one engine air filter, plus a full backup set for the next service interval. Both filters installed easily and fit the 2018 Honda Odyssey exactly as expected. No trimming, no forcing, and no alignment issues. The cabin filter seated cleanly in the glove‑box housing, and the engine filter dropped into the airbox without any airflow restriction or sealing gaps. This setup is ideal for Odyssey owners who want to maintain optimal cabin air quality—especially helpful for families with allergies—and for drivers looking to keep engine airflow unrestricted for the best possible MPG and throttle response. It may not be necessary for anyone who relies exclusively on dealership service or doesn’t perform their own maintenance. Overall, this is a straightforward, high‑value filter set that installs cleanly and supports both air quality and engine efficiency for DIY‑minded Odyssey owners.

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Reviewed in the United States on May 26, 2026

Verified Purchase

Tom Crum

Lake Worth, US

★★★★★ 5

Auto air filters

Size: 16-22 Pilot, 14-16 MDX

Perfect - product great - installation easy and much cheaper than having dealer or auto shop do it ——

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Reviewed in the United States on May 30, 2026

Verified Purchase

Bob P.

Chelsea, US

★★★★★ 5

Perfect fit

This filter was a perfect fit on my 2024. CR V. I took the the old one out and this one just fell into place. I is good quality and was equal to or better than the Honda OEM

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Reviewed in the United States on April 1, 2026

Verified Purchase

Nicole Beth-Manning

Carnegie, US

★★★★★ 5

Looks good and fits

It looks good and fits perfectly; other than that, I have no idea how to tell if it's better or worse than anything else.

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Reviewed in the United States on April 29, 2026