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Grams Performance 3.15in to 3.00in Silicone Reinforced Reducer Coupler for 72mm Throttle Body

Marsoni M251S
Sale price$10.99
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Grams Performance 3.15in to 3.00in Silicone Reinforced Reducer Coupler for 72mm Throttle BodyGrams 3. 15" to 3. 00" Reducer Coupler allows '06 '11 Civic Si, Subaru BRZ, Scion FRS, and Toyota FT86 Cold Air Intake system owners to install the Grams Performance & Design DBW Throttle Body without struggling to stretch the original coupler over the larger throttle body. This Part Fits: Year Make Model Submodel 2006 2014 Acura TSX Base 2012 2014 Acura TSX Special Edition 2008 Honda Civic MUGEN Si 2006 2015 Honda Civic Si 2006 2009 Honda S2000 Base
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Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
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4.6 ★★★★★
Based on 251 reviews
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Verified Purchase
stewb47
West Palm Beach, US
★★★★★ 5
328i with the plastic plug
Perfect kit for 2013 BMW 328i non xDrive. Great Price
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 12, 2026
B
Verified Purchase
booboo
Cuba, US
★★★★★ 5
OEM quality
Fits 2018 BMW 320i. Comes with o rings and drain plug also. Drain plug has the torques spec on it. Your factory filter cover has the torques spec on it. Always use a torque wrench.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on October 14, 2024
D
Verified Purchase
Damo
Boise, US
★★★★★ 5
F30 owners BEWARE - You are not getting the right part here!!!
Unfortunately, I am now experiencing the displeasure of ordering and receiving the incorrect item 2x. I ordered the HU816Z and ended up getting the HU816X Which is NOT what I'm looking for as it DOES NOT come with a drain plug, which you need to replace each oil change as it's a plastic disposable piece. you are running a terrible risk of reusing a plastic piece. If they can guarantee you are getting what you actually ordered that would be great, but you can't. Really disappointed to see this is now a common thing for something that should be easy as pie to complete. Amazon needs to take a closer look into this! When I originally ordered this this was my first review: "Don't waste time with anything else, this is super easy, replace all the seals, filter and plug in one go. No brainer if you have an F30 328i."
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Reviewed in the United States on May 19, 2024
J
Verified Purchase
Jeronimo Barreto
Belleville, US
★★★★★ 5
Originales
Exelente
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Reviewed in the United States on March 6, 2026
J
Verified Purchase
Jeffrey Lee boldridge sr.
Draper, US
★★★★★ 5
PERFECT FIT!!!
perfect fit installed easily had all associated parts needed for filter change ie. o-rings and a new plug to boot, great price and fast ship, will purchase again and again
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Reviewed in the United States on August 26, 2024

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