HKS Hi-Power Exhaust
Inspired and designed from endurance and GT racing in Japan, HKS developed its Hi-Power Exhaust system for both turbocharged and naturally aspirated applications. HKS has incorporated this new race inspired offset muffler and piping design into many street applications, which offers a greater flow and higher-PRM power gains due to the less restrictive design. This is achieved by eliminating unnecessary bends for the straightest exhaust path.
For turbocharged applications, the large and smooth exhaust flow allows greater exhaust velocity for better mid-range boost response and high-RPM power. Naturally aspirated vehicles also benefit from greater exhaust flow capacity as engine tuning levels increase. Certain applications are available in a Silent Hi-Power version which has an inner silencer built into the muffler. Like Drager Exhaust systems, Hi-Power Exhaust systems are made from SUS304 stainless steel muffler and tip assemblies. Depending on the application, Hi-Power muffler tips are 96mm, 115mm and 120mm in diameter, piping diameter ranges from 55mm to 95mm. Special Edition HKS Carbon Titanium Hi-Power Exhaust systems are exclusively available for certain popular applications. These exclusive versions of the Hi-Power Exhaust consist of a carbon fiber wrapped muffler shell, titanium tip, and polished SUS304 stainless steel piping.
HKS Hi-Power Exhaust Applications
Part Number |
Application |
Notes |
Price |
Buy Now |
| Acura | ||||
| 3203-EX002 | 1990-1991 Acura Integra GS / LS / RS | Tip: HP - Tip Dia: 96mm - Piping Dia: 55mm - Hatchback Only |
$581.25 Shipped | |
| 3203-EX008 | 1992-1993 Acura Integra GS / LS / RS | Tip: HP - Tip Dia: 96mm - Piping Dia: 55mm - Hatchback Only |
$581.25 Shipped | |
| 3203-EX001 | 1994-2001 Acura Integra GS / LS / RS | Tip: HP - Tip Dia: 96mm - Piping Dia: 55mm - Hatchback Only |
$640.75 Shipped | |
| 3203-EX012 | 1994-1999 Acura Integra GSR | Tip: HP - Tip Dia: 96mm - Piping Dia: 55mm - Hatchback Only |
$598.25 Shipped | |
| 3203-EX001 | 2000-2001 Acura Integra GSR | Tip: HP - Tip Dia: 96mm - Piping Dia: 55mm - Hatchback Only |
$640.75 Shipped | |
| 32003-BH002 | 2002-2003 Acura RSX | Tip: HP - Tip Dia: 115mm - Piping Dia: 60mm - Includes Silencer |
$619.50 Shipped | |
| 32003-BH003 | 2002-2003 Acura RSX Type S | Tip: HP - Tip Dia: 115mm - Piping Dia: 60mm - Includes Silencer |
$640.75 Shipped | |
| 32003-BH004 | 2002-2004 Acura RSX Type S | Tip: HP - Tip Dia: 115mm - Piping Dia: 65mm - Off-Road Use Only - For Turbocharged Applications |
$640.75 Shipped | |
| Honda | ||||
| 3203-EX009 | 1992-1995 Honda Civic DX / EX / LX | Tip: HP - Tip Dia: 96mm - Piping Dia: 55mm - Coupe/Sedan Only |
$581.25 Shipped | |
| 3203-EX015 | 1992-1995 Honda Civic DX / Si | Tip: HP - Tip Dia: 96mm - Piping Dia: 55mm - Hatchback Only |
$572.75 Shipped | |
| 3203-EX019 | 1996-2000 Honda Civic CX / DX | Tip: HP - Tip Dia: 96mm - Piping Dia: 55mm - Hatchback Only |
$657.75 Shipped | |
| 3203-EX010 | 1996-1998 Honda Civic DX / HX / LX | Tip: HP - Tip Dia: 96mm - Piping Dia: 55mm - Coupe/Sedan Only |
$666.25 Shipped | |
| 3203-EX009 | 1996-1998 Honda Civic EX | Tip: HP - Tip Dia: 96mm - Piping Dia: 55mm - Coupe/Sedan Only |
$581.25 Shipped | |
| 3203-EX014 | 1999-2000 Honda Civic EX / Si | Tip: HP - Tip Dia: 96mm - Piping Dia: 55mm |
$594.00 Shipped | |
| 3203-EX025 | 2001-2003 Honda Civic EX / DX / LX | Tip: HP - Tip Dia: 96mm - Piping Dia: 55mm - Rear Section |
$368.75 Shipped | |
| 32003-BH001 | 2002-2003 Honda Civic Si | Tip: HP - Tip Dia: 115mm - Piping Dia: 60mm - Includes Silencer |
$640.75 Shipped | |
| 32003-BH005 | 2007-2008 Honda Fit | Tip: HP - Tip Dia: 96mm - Piping Dia: 50mm - Rear Section |
$322.00 Shipped | |
| 32003-BH006 | 2009-2009 Honda Fit | Tip: HP - Tip Dia: 96mm - Piping Dia: 50.8mm - Rear Section |
$339.00 Shipped | |
| 32003-AH007 | 2000-2005 Honda S2000 | Tip: HP - Tip Dia: 96mm - Piping Dia: 60mm - Dual Exhaust |
$836.25 Shipped | |
| Mitsubishi | ||||
| 31006-BM002 | 2003-2006 Mitsubishi Lancer Evo | Tip: HP - Tip Dia: 120mm - Piping Dia: 75mm - O2 (bung) plug required on 2006 |
$623.75 Shipped | |
| 31006-BM001 | 2003-2006 Mitsubishi Lancer Evo | Tip: HP - Tip Dia: 120mm - Piping Dia: 75mm - Full SUS304 (30th Anniversary) - O2 (bung) plug required on 2006 |
$725.75 Shipped | |
| 31008-BM001 | 2008-2008 Mitsubishi Lancer Evo GSR | Tip: HP - Tip Dia: 115mm - Piping Dia: 75mm - Off-Road Use Only |
$742.75 Shipped | |
| 31008-BM001 | 2008-2008 Mitsubishi Lancer MR | Tip: HP - Tip Dia: 115mm - Piping Dia: 75mm - Off-Road Use Only |
$742.75 Shipped | |
| Nissan | ||||
| 32009-BN001 | 2003-2006 Nissan 350Z | Tip: HP - Tip Dia: 120mm - Piping Dia: 75mm - Dual Exhaust - Includes H Pipe. 2006 Models requires slight modification or removal of EVAC shield. |
$1,745.75 Shipped | |
| Subaru | ||||
| 3106-EX008 | 2002-2006 Subaru Impreza WRX | Tip: HP - Tip Dia: 120mm - Piping Dia: 75mm - Does not clear on vehicles with optional Subaru skid-plate (rear differential). |
$581.25 Shipped | |
| 3106-EX008 | 2004-2006 Subaru Impreza STi | Tip: HP - Tip Dia: 120mm - Piping Dia: 75mm - Does not clear on vehicles with optional Subaru skid-plate (rear differential). |
$581.25 Shipped | |
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