BLOX Racing Honda K-Series Competition 74mm Bore Throttle Body

BLOX Racing Honda K-Series Competition 74mm Bore Throttle Body

Marsoni

M251S

$133.20

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

BLOX Racing Honda K-Series Competition 74mm Bore Throttle BodySKU: BXIM 00219 SI BLOX Racing Honda K Series Competition 74mm Bore Throttle Body 2002 2011 Acura RSX Honda Civic Si JDM K20 BLOX Racing Competition 74mm Bore Throttle Body delivers high flow performance for Honda K Series engines in 2002 2006 Acura RSX 2006 2011 Civic Si and JDM K20A models. Dual pattern design bolts directly to PRB PRC and RBC RRC intake manifolds with no adapter required. Larger 74mm bore increases airflow for sharper throttle

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We offer a 30-day return/exchange service after receiving.
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The part appears decently made in China. The end that terminates below the oil filter would not mount (too tight). I gently sanded the o-ring groove, lubricated and I put the part in freezer. After two hours of sanding the groove I got the part seated. Good thing I was patient today. Pain in the butt.

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Reviewed in the United States on December 12, 2020

Verified Purchase

Man with plan

Cuba, US

★★★★★ 5

Highly recommend

Perfect fit for my Mercedes C300 V6

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Reviewed in the United States on March 1, 2026

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kip wargo