HKS Hi Power - 409

The HKS Hi Power 409 Series exhaust features SUS304 and SUH409 stainless steel for a high quality construction and great durability.

HKS - Hi Power - 409

The HKS Hi Power 409 Series exhaust features SUS304 and SUH409 stainless steel for a high quality construction and great durability.

Features

Exhaust tip and end muffler constructed from SUS304 Stainless Steel
Piping and muffler constructed from SUH409 stainless steel
Race inspired muffler utilising the straightest path possible
High quality HKS construction
JASMA approved

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Nissan

Vehicle	Pieces	Pipe Size	Tail Size	Price
31006-AN017 In stock at HKS
180SX - RS13 SR20DET - 1991/01~1998/12 - HICAS Possible	2	85 mm	120 mm	USD $ 455.32 USD $ 583.75 72,072 JPY

31006-AN017 In stock at HKS
Silvia - S13 SR20DET - 1991/01~1993/10 - HICAS Possible	2	85 mm	120 mm	USD $ 455.32 USD $ 583.75 72,072 JPY

31006-AN018 Back in stock 27 Nov 2026 at HKS
Silvia - S14 SR20DET - 1993/10~1998/12 - HICAS Possible	2	85 mm	120 mm	USD $ 411.96 USD $ 528.15 65,208 JPY

31006-AN014 Back in stock 27 Nov 2026 at HKS
Skyline - R33 GTS-t - ECR33 2 Door - RB25DET - 1993/09~1998/05	2	95 mm	120 mm	USD $ 439.06 USD $ 562.90 69,498 JPY

31006-AN015 In stock at HKS
Skyline - R34 25GTT - ER34 2 Door - RB25DET - 1998/05~2001/05	2	85 mm	120 mm	USD $ 439.06 USD $ 562.90 69,498 JPY

31006-AN016 In stock at HKS
Skyline - R34 25GTT - ER34 4 Door - RB25DET - 1998/05~2001/05	2	85 mm	120 mm	USD $ 411.96 USD $ 528.15 65,208 JPY

31006-AN012 In stock at HKS
Skyline GT-R - BNR32 RB26DETT - 1989/08~1994/12	2	95 mm	120 mm	USD $ 531.21 USD $ 681.04 84,084 JPY

31006-AN013 In stock at HKS
Skyline GT-R - BCNR33 RB26DETT - 1995/01~1998/12	2	95 mm	120 mm	USD $ 531.21 USD $ 681.04 84,084 JPY

Toyota

Vehicle	Part	Pieces	Pipe Size	Tail Size	Price
31006-AT005 Back in stock 26 Nov 2026 at HKS
Chaser - JZX90 1JZ-GTE - 1992/10~1996/08		2	85 mm	120 mm	USD $ 639.62 USD $ 820.02 101,244 JPY

31006-AT006 Limited stock at HKS
Chaser - JZX100 1JZ-GTE - 1996/09~1998/07		3	85 mm	120 mm	USD $ 639.62 USD $ 820.02 101,244 JPY

31006-AT007 Limited stock at HKS
Chaser - JZX100 1JZ-GTE - 1998/08~2000/09		3	85 mm	120 mm	USD $ 693.82 USD $ 889.52 109,824 JPY

32003-AT011
Corolla Levin - AE86 4A-GE - 1983/05~1987/04	Layout: over diff	2	60 mm	94 mm	USD $ 531.21 USD $ 681.04 84,084 JPY

31006-AT005 Back in stock 26 Nov 2026 at HKS
Cresta - JZX90 1JZ-GTE - 1992/10~1996/08		2	85 mm	120 mm	USD $ 639.62 USD $ 820.02 101,244 JPY

31006-AT006 Limited stock at HKS
Cresta - JZX100 1JZ-GTE - 1996/09~1998/07		3	85 mm	120 mm	USD $ 639.62 USD $ 820.02 101,244 JPY

31006-AT007 Limited stock at HKS
Cresta - JZX100 1JZ-GTE - 1998/08~2000/10		3	85 mm	120 mm	USD $ 693.82 USD $ 889.52 109,824 JPY

31006-AT005 Back in stock 26 Nov 2026 at HKS
Mark 2 - JZX90 1JZ-GTE - 1992/10~1996/08		2	85 mm	120 mm	USD $ 639.62 USD $ 820.02 101,244 JPY

31006-AT006 Limited stock at HKS
Mark 2 - JZX100 1JZ-GTE - 1996/09~1998/07		3	85 mm	120 mm	USD $ 639.62 USD $ 820.02 101,244 JPY

31006-AT007 Limited stock at HKS
Mark 2 - JZX100 1JZ-GTE - 1998/08~2000/09		3	85 mm	120 mm	USD $ 693.82 USD $ 889.52 109,824 JPY

31006-AT008 Back in stock 17 Nov 2026 at HKS
MR2 - SW20 3S-GTE - 1989/10~1999/09		2	75 mm	120 mm	USD $ 493.27 USD $ 632.39 78,078 JPY

32003-AT011
Sprinter Trueno - AE86 4A-GE - 1983/05~1987/04	Layout: over diff	2	60 mm	94 mm	USD $ 531.21 USD $ 681.04 84,084 JPY

32003-AT009 Back in stock 30 Nov 2026 at HKS
Supra A80 MKIV - JZA80 2JZ-GTE - 1993/06~1999/07 - AT/MT		2	75 mm	120 mm	USD $ 493.27 USD $ 632.39 78,078 JPY

32003-AT016
Vitz RS - NCP91 1NZ-FE - 2005/02~2010/12 - RS only, CVT cars manufactured after 2010/4 are out of conformity.		1	50 mm	94 mm	USD $ 531.21 USD $ 681.04 84,084 JPY

Mitsubishi

Vehicle	Pieces	Pipe Size	Tail Size	Price
31006-AM004 Limited stock at HKS
Lancer Evolution IV - CN9A 4G63 - 1996/08~1997/12	3	75 mm	120 mm	USD $ 585.41 USD $ 750.53 92,664 JPY

31006-AM004 Limited stock at HKS
Lancer Evolution V - CP9A 4G63 - 1998/01~1998/12	3	75 mm	120 mm	USD $ 585.41 USD $ 750.53 92,664 JPY

31006-AM004 Limited stock at HKS
Lancer Evolution VI - CP9A 4G63 - 1999/01~2001/01 - NOT Tommi Makinen EDITION	3	75 mm	120 mm	USD $ 585.41 USD $ 750.53 92,664 JPY

Honda

Vehicle	Pieces	Pipe Size	Tail Size	Price
32003-AH009 Limited stock at HKS
Odyssey - RB1 K24A - 2003/10~2008/09 - Absolute only. For FF. Modulo made rear lower car.	4	60-2x 50 mm	2x 94 mm	USD $ 1,230.45 USD $ 1,577.51 194,766 JPY

32003-AH008 Limited stock at HKS
Odyssey - RB1 K24A - 2006/04~2008/09 - Corresponds to standard bumpers of grade "L" "LK package" "M" "S" "B". Aero packages not confirmed, Modelo made rear lower carts not confirmed. K24A - 2003/10~2006/03 - Correspond to standard bumpers of grade "S" "M" "L". Modulo aero installation possible. Absolute impossible.	4	60-2x 50 mm	2x 94 mm	USD $ 1,246.72 USD $ 1,598.35 197,340 JPY

32003-AH007 Back in stock 21 Dec 2026 at HKS
S2000 - AP1 F20C - 1999/04~2005/10	4	60-2x 50 mm	2x 94 mm	USD $ 764.29 USD $ 979.86 120,978 JPY

32003-AH007 Back in stock 21 Dec 2026 at HKS
S2000 - AP2 F22C - 2005/11~2009/09	4	60-2x 50 mm	2x 94 mm	USD $ 764.29 USD $ 979.86 120,978 JPY

Subaru

Vehicle	Pieces	Pipe Size	Tail Size	Price
31006-AF009 Limited stock at HKS HKS
Impreza WRX - GC8 2 or 4 Door - Not Applied Model G	2	75 mm	120 mm	USD $ 585.41 USD $ 750.53 92,664 JPY

Discontinued

Pieces	Pipe Size	Tail Size	Price
32003-AH011
1	50 mm	94 mm	DISCONTINUED This part is no longer available

32003-AT012
1	50 mm	94 mm	DISCONTINUED This part is no longer available

32003-AT013
1	50 mm	94 mm	DISCONTINUED This part is no longer available

About HKS

HKS was founded in October 1973 by Hiroyuki Hasegawa, a former Yamaha engineer, and Goichi Kitagawa, with start-up capital from Sigma Automotive; the name comes from Hasegawa, Kitagawa and Sigma. It began in a small shed at the foot of Mount Fuji, in Fujinomiya, Shizuoka, and is still based there.

In 1974 HKS built one of the first bolt-on turbo kits, for the Nissan L20 engine in the Skyline, raising output from 115 to 160 PS. Turbocharging made its name; today it also makes exhausts, springs, shocks and coilover suspension, and it marked its 50th anniversary in 2023.

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