Performance Cat-Back Exhaust | Stainless | 4.6L/5.7L | Toyota Tundra (09-21)

Performance Cat-Back Exhaust | Stainless | 4.6L/5.7L | Toyota Tundra (09-21)

Marsoni

M251S

$324.98

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

Performance Cat-Back Exhaust | Stainless | 4.6L/5.7L | Toyota Tundra (09-21)Give your truck an aggressive, throaty growl and killer good looks with Rough Country's Dual Cat Back Exhaust System for Toyota Tundra models. These durable exhaust systems are fine tuned to improve air flow and deliver and the perfect aftermarket exhaust note that will put a smile on your face every time you hit the gas. Each kit features a set of high temp resistant, dual wall 304 black stainless tips with RC logo for an improved, aggressive look.

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Your Performance Cat-Back Exhaust | Stainless | 4.6L/5.7L | Toyota Tundra (09-21) orders ship within 1-2 business days.

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Fast: 2-3 business days
Express: 1-2 business days

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We offer a 30-day return/exchange service after receiving.
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Have had a funky smell for a while in my car. Air fresheners just couldn't quite cover it up. I pulled the old filter out which was reallll caked up with stuff and got the new one in. Not only is the funky smell finally gone, but the HVAC is a lot quieter when on full blast, and it blows the air harder. It fit great, installation was easy, and having the smell gone makes it worth absolutely every penny.

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Reviewed in the United States on April 24, 2026

Verified Purchase

Nelson G.

Waukegan, US

★★★★★ 5

Great item

Well constructed. Great quality. Fit perfectly in 2023 honda pilot. Nice value.

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Reviewed in the United States on February 17, 2026

Verified Purchase

Vercingeterix

Waukegan, US

★★★★★ 5

It fits, just install it exactly like the original filter.

This fits just fine. Please pay attention to install it exactly like the OEM filter is installed.

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Reviewed in the United States on May 23, 2026

Verified Purchase

Mark Twaing

San Leandro, US

★★★★★ 5

If you keep your vehicles a few years this will save money

I have been using K&N for 50 years very good quality over OEM filters and it gives your engine better breathing. Saves money over the long run.

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Reviewed in the United States on April 18, 2026

Verified Purchase

Dennis

San Leandro, US

★★★★★ 5

Can’t go wrong with KN

Been using for years in all my vehicles. One time pricey but then years of trouble free performance enhancing filtration for your engine. Five minutes to install on 24’ Honda Pilot.

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Reviewed in the United States on March 21, 2026