Honda B18
Shop performance and replacement parts for the Honda B18 engine (1.8L 4-cylinder (B18B/B18C)), found in the Acura Integra LS, GS-R and Type R. Browse engine, turbo and intake upgrades, exhaust, clutches, fuel, ignition, cooling, mounts and more from top aftermarket brands.
Confirm fitment for your exact year, model and trim on each product page before ordering.
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Manley Acura 1.6L B16A1 intake Valve Kit - 34.00mm Head Dia. 102.40mm O/A Length, 0.2157in Stem -
Manley Acura/Honda (B16A1/B16A3/B17A1/B18C1-C3) 28.5mm RaceMaster Exhaust Valve (Set of 8) -
Manley 92-00 Acura Integra / 99-00 Honda Civic 16 Valve 33.5mm Race Flo Intake Valves (Set of 8) -
Manley 92-00 Acura Integra / 99-00 Honda Civic 16 Valve 28.0mm Race Flo Exhaust Valve (Set of 8) -
Manley 92-00 Acura Integra / 99-00 Honda Civic 16 Valve 28.0mm Race Flo Exhaust Valve (Single Valve) -
Manley 92-00 Acura Integra / 99-00 Honda Civic 16 Valve 33.0mm Race Flo Intake Valve (Set of 8) -
Manley 92-00 Acura Integra / 99-00 Honda Civic 16 Valve 33.0mm Race Flo Intake Valve (Single Valve) -
MagnaFlow Universal Catalytic Converter 2.00 HM Angled O2 -
MagnaFlow Universal Catalytic Converter 2.00inch w/ single O2 -
MagnaFlow Universal Catalytic Converter 2 W/Single O2 Boss -
MagnaFlow Universal Catalytic Converter 2.00 OEM Angled O2 -
MagnaFlow Direct Fit Catalytic Converter 00-01 Acura Integra 4 1.8, Excl. Type-R -
MagnaFlow Univ Conv 2in In/Out Ctr/Ctr Round 9in Body L x 5.125in W x 13in Overall L Single O2 Port -
MagnaFlow 2.00 CA Universal Converter -
MagnaFlow California Direct Fit Converter 00-01 Acura Integra 1.8L -
MagnaFlow 96-01 Acura Integra 1.8L Direct Fit Converter -
MagnaFlow Direct Fit Catalytic Converter 96-99 Acura Integra (LS/RS/GS) 1.8L -
MagnaFlow 2.00 1/O2 CA Universal Converter -
MagnaFlow Universal Catalytic Converter 2.00 1/O2 CA -
MagnaFlow Universal Catalytic Converter 2.00 inch CA Tier 1 -
MagnaFlow Universal Catalytic Converter 2.25 inch CA Tier 1 -
MagnaFlow Universal Catalytic Converter Honda/Isuzu/Nissan/Volkswagen *California OBDII* -
MagnaFlow Direct Fit Catalytic Converter 92-95 Integra 1.7/1.8 CA -
MagnaFlow Universal Catalytic Converter 2in
