Grams Performance 3.15in to 3.00in Silicone Reinforced Reducer Coupler for 72mm Throttle Body 06-11 Honda Civic SI

$11.99

K-Tuned Map Port Plug K Series 06-11 Honda Civic SI

$13.99

K-Tuned Drive By Throttle Body 72mm 06-11 Honda Civic SI

from $389.99

sale

PLM Throttle Body 72MM Honda K-Series RBC RRC Dual Bolt Pattern 06-11 Honda Civic SI

0 Reviews

$150.00 $249.00

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Skunk2 72MM Electronic Throttle Body 06-11 Honda Civic SI

$398.95

Hybrid Racing RBC Thermal Throttle Body Gasket 06-11 Honda Civic Si

$24.99

Skunk2 Thermal Throttle Body Gasket - Pro 70mm - K (PRB) Series

$18.95

sale

BLOX Racing Honda K-Series 62.5mm Bore Throttle Body Adapter for RBC Manifold

$48.00 $60.00

sale

BLOX Racing Honda K-Series 70mm Bore Throttle Body Adapter for RBC Manifold

$48.00 $60.00

sale

Hybrid Racing PRB-TO-ZDX Throttle Body Adapter

$109.99

Hybrid Racing TB RBC Adapter Stock 06-08 Honda Civic SI

$69.98

Hybrid Racing ZDX Throttle Body Adapter 06-11 Honda Civic SI

$109.99

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BLOX Racing Honda K2B Billet Throttle Body Adapter

$48.00 $60.00

sale

K-Tuned ZDX Throttle Body Adapter RBC/RRC Bolt Pattern

0 Reviews

$119.99

sale

Precision Works RBC RRC Dual Throttle Body Adapter K20 K24 62 70mm

$55.00 $69.00

sale

Precision Works ZDX to RBC Throttle Body Adapter 06-11 Honda Civic SI

$75.00 $129.00

sale

Skunk2 06-11 Honda Civic 90mm K Series Throttle Body Adapter

$73.77

Mishimoto 06-11 Honda Civic Si Silicone Induction Hose Kit

$142.95

AEM 06-11 Honda Civic 1.8L L4 DryFlow Air Filter

$59.99

aFe MagnumFLOW Air Filters OER P5R A/F P5R 06-11 Honda Civic SI L4-2.0L

$70.00

aFe MagnumFLOW Air Filters OER PDS A/F PDS 06-11 Honda Civic SI L4-2.0L

$76.00

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aFe MagnumFLOW Air Filters OER PDS A/F PDS 06-11 Honda Civic 1.8L

$76.00

aFe MagnumFLOW Air Filters OER P5R A/F P5R 06-11 Honda Civic 1.8L

$70.00

K&N 06-11 Honda Civic Hybrid 1.3L-L4 Drop In Air Filter

$64.99

AEM 06-11 Honda Civic SI Cold Air Intake

$349.99

AEM 06-11 Honda Civic 1.8L-L4 Polished Cold Air Intake

$349.99

AEM 06-11 Honda Civic Si Short Ram Intake

$249.99

aFe Takeda Intakes Stage-2 PDS AIS PDS 06-11 Honda Civic SI

from $282.00

aFe Takeda Intakes Stage-2 PDS AIS PDS 06-11 Honda Civic L4-1.8L

$323.00

DC Sports Short Ram Intake 06-11 Honda Civic SI

$142.50

DC Sports Short Ram Intake 06-11 Honda Civic DX, LX, EX

$190.00

Hybrid Racing Cold Air Intake Kit 06-11 Honda Civic SI

$389.99

K-Tuned Short Ram Intake 06-11 Honda Civic Si

from $279.99

K-Tuned Cold Air Intake 06-11 Honda Civic Si

from $329.99

HPS Cold Air Intake 06-11 Honda Civic SI

$334.00

HPS Shortram Air Intake Kit Includes Heat Shield 06-11 Honda Civic 1.8L

$268.00

Injen 06-11 Honda Civic SI 4cyl Tuned Air Intake w/ MR Tech/Nano-Fiber Dry Filter

$301.95

Injen 06-11 Honda Civic SI 2.0L 4Cyl. Coupe & Sedan Short Ram Intake

$349.95

Injen 06-11 Honda Civic SI Cold Air Intake

$388.95

Injen 06-11 Honda Civic Ex 1.8L 4 Cyl. (Manual) Cold Air Intake

$413.95

Injen 06-11 Honda Civic Hybrid 1.3L 4 cyl Dyno-Tuned Air Intake w/ Web Nano-Fiber Filter

$305.95

K&N 06-11 Honda Civic SI Silver Typhoon Short Ram Intake

$399.99

Injen Cold Air Intake 06-11 Honda Civic DX/LX/EX

$413.95

Mishimoto 06-11 Honda Civic SI Performance Air Intake w/ Heat Shield

$334.95

Mishimoto 06-11 Honda Civic SI Performance Air Intake

$216.95

Skunk2 06-11 Honda Civic SI Composite Cold Air Intake

$373.78

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PLM Titanium Honda B D F H J K-Series Intake Manifold Stud Kit 06-11 Honda Civic SI

$105.00 $150.00

sale

Skunk2 Honda and Acura Ultra Street Manifold Plenum Gasket - B/K

$23.70

Skunk2 Ultra Street Manifold Hardware Kit - K Series 06-11 Honda Civic SI

$115.19

Skunk2 Ultra Race K Series Manifold Hardware Kit 06-11 Honda Civic SI

$115.19

Skunk2 Intake Manifold Adapter - K to H

$170.00

Hybrid Racing Intake Manifold Gasket 06-11 Honda Civic SI

$39.99

Hybrid Racing K-Swap RBC Intake Manifold Package (K20Z3/K24)

$672.30

Skunk2 Ultra Race Series Centerfeed Plenum - 06-11 Honda Civic SI

$367.03

Skunk2 Pro Series 06-11 Honda Civic SI (K20Z3) Intake Manifold (Race Only)

$496.42

Skunk2 Pro Series 06-11 Honda Civic SI (K20Z3) Intake Manifold (Race Only) (Black Series)

$534.80

Weapon R 06-11 Honda Civic SI Race Sheetmetal Intake Manifold

$670.24

Weapon R 06-10 Honda Civic 1.8L non SI Intake Manifold

$670.24