Direct bolt-on for all 02-06 Acura RSX Type-S models but will also fit RSX premium/base models that are using or switching to a Type-S header.
K-Tuned Part # KTD-RSX-CBE
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K-Tuned Part # KCB-8TH-2DR
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K-Tuned Part # KCB-8TH-4DR
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Note: RSX Type-S Header Required (Not included)
K-Tuned Part # KTD-EP3-CBE
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K-Tuned Part # KTD-RSX-MPO
Note: RSX Type-S Header Required (Not included)
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K-Tuned Part # KTD-RED-253
This stainless steel reducer can be used to transition piping from 2.5" to 3" with a nice smooth transition.
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K-Tuned Part # KTD-MFTD-30
STAINLESS STEEL
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Applications: Direct bolt-on for all 02-06 RSX Type-S models but will also fit RSX premium/base models that are using or switching to a Type-S exhaust system.
K-Tuned Part # KRH-RSX-K20
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For 92-00 Civic & 94-01 Integra EG, DC2, EK with K20 engine swaps only
K-Tuned Part # KBH-421-501
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K-Tuned Part # KH-421-RAM

For 90-01 Integra & 92-00 Civic DA, EG, EK,and DC2
Note: Does not fit any RHD vehicles

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K-Tuned Part # KRH-41-500
For 92-00 Civic & 94-01 Integra EG, DC2, EK with K20 engine swaps only
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K-Tuned Part # KTD-HDR-SBT
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K-Tuned Part # KRH-41-409
K-Tuned Part # KBH-421-409
K-Tuned Part # KRH-RSX-K24
Applications: 02-06 K24 Swapped RSX with Type S exhaust. K24 Swapped EP3 with K-Tuned Oval-Tube Exhaust or Type R style exhaust
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K-Tuned Part # KRH-RSX-409
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K-Tuned Part # KBH-CSI-K20
Direct bolt-on for all 06-11 Civic SI models. Fits both 2-door coupe and 4-door chassis.
Fits Civic Si with K20Z3 engine. - 4-2-1 Tri-Y Design - 304 Stainless Steel - CNC cut 3/8" thick SS Flanges - 2.5" Outlet
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K-Tuned Part # KBH-CSI-409
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K-Tuned Part # KBH-FL-502
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K-Tuned Part # KTD-MFSL
K-Tuned Part # KTD-MFS-
K-Tuned Part # KTD-MFL
K-Tuned Part # KTD-MF-
K-Tuned Part # KRH-9TH
K-Tuned Part # KCB-9TH