NGK Iridium IX spark plugs are specifically designed for the performance enthusiast. Iridium IX provides outstanding acceleration, high fuel efficiency and durability. NGK Iridium IX plugs offer extreme ignitability and exceptional anti-fouling. Tapered cut ground electrode provides improved starting, idling and throttle response. The Iridium fine wire center electrode's durability is six times harder than platinum. Iridium alloy's extremely high melting point is perfect for today's engines. For even greater performance consider upgrading to an NGK Ruthenium HX plug.

This Part Fits:

Year	Make	Model	Submodel
1996-1998,2003	Aprilia	RS 125	Base
2002-2007	Aprilia	RS 50	Base
2005-2006	Aprilia	Scarabeo 50 2T	Base
1974-1975	Arctic Cat	Cheetah 340	Base
1974-1976	Arctic Cat	Cheetah 440	Base
1976	Arctic Cat	El Tigre 4000	Base
1978-1980	Arctic Cat	Jag 2000 F/A	Base
1977-1980	Arctic Cat	Jag 3000 F/A	Base
1979-1980	Arctic Cat	Jag 3000 F/C	Base
1987-1990	Arctic Cat	Jag 340	Base
1988-1990	Arctic Cat	Jag 340 Deluxe	Base
1977	Arctic Cat	Pantera 5000 F/A	Base
1977	Arctic Cat	Pantera 5000 F/C	Base
1974	Arctic Cat	Panther 340	Base
1974-1976	Arctic Cat	Panther 440	Base
1988-1990	ATK	250	Base
1991-1996	ATK	250 CC	Base
2001-2003	ATK	250 Enduro	Base
1995-2000	ATK	250 LQ	Base
2000	ATK	250 LQ MT	Base
1991-1993	ATK	250 MX	Base
2000-2002	ATK	260 Enduro	Base
1996-1999	ATK	260 LQ	Base
1988-1990	ATK	406	Base
1991-1996	ATK	406 CC	Base
1991-1993	ATK	406 MX	Base
2008-2009	Benelli	Velvet 125	Base
1986-1990	Beta	TR34 260	Base
1960-1969	BMW	R50/2	Base
1960-1969	BMW	R60/2	Base
1978-1979	Bultaco	Frontera 250	Base
1978-1979	Bultaco	Frontera 370	Base
1977-1979	Bultaco	Pursang 250	Base
1977-1979	Bultaco	Pursang 370	Base
1980	Can-Am	125 MX-6	Base
2010-2012	Gas Gas	EC 250	Base
2010	Gas Gas	EC 250 Racing	Base
2011-2012	Gas Gas	EC 250E	Base
2010-2012	Gas Gas	EC 300	Base
2011-2012	Gas Gas	EC 300E	Base
2003-2005	Gas Gas	EC Rookie 50	Base
1997	Gas Gas	Enducross 250	Base
1998	Gas Gas	Enducross EC 250	Base
1998-1999,2002-2004	Gas Gas	MC 250	Base
1973-1974	Harley-Davidson	SS350	Base
1975-1978	Harley-Davidson	SX250	Base
1981-1983	Honda	ATC250R	Base
1973	Honda	CB350G Super Sport	Base
1968-1972	Honda	CB350K Super Sport	Base
1974	Honda	CB360	Base
1974	Honda	CB360G	Base
1975-1976	Honda	CB360T	Base
1966	Honda	CB450	Base
1975-1976	Honda	CB500T Twin DOHC	Base
1976-1977	Honda	CJ360	Base
1968-1973	Honda	CL350 Scrambler	Base
1974-1975	Honda	CL360 Scrambler	Base
1969-1972,1974	Honda	CL450K Scrambler	Base
1982-1986,1989-2004	Honda	CR250R	Base
1982-1983	Honda	CR480R	Base
1984-2001	Honda	CR500R	Base
1981	Honda	FL250 Odyssey	Base
1975-1977	Honda	MR175	Base
1976	Honda	MR250	Base
1974-1976	Honda	MT125	Base
1974-1976	Honda	MT250	Base
1990	Honda	NS50F	Base
1970-1972	Honda	SL350	Base
1986	Honda	TRX250R	Base
1986	Honda	TRX350	Base
1976-1977	Husqvarna	Automatic 360	Base
1972-1987,1999-2005	Husqvarna	CR250	Base
1975-1976	Husqvarna	CR360	Base
1977-1980	Husqvarna	CR390	Base
1987-1988	Husqvarna	CR430	Base
1985-1986	Husqvarna	CR500	Base
1975	Husqvarna	GP175	Base
1978-1980	Husqvarna	OR250	Base
1978-1980	Husqvarna	OR390	Base
1972-1974,1976-1984,1986-1988,1999-2013	Husqvarna	WR250	Base
2009-2012	Husqvarna	WR300	Base
1976-1977,1998-2002	Husqvarna	WR360	Base
1979-1980	Husqvarna	WR390	Base
1985	Husqvarna	WR400	Base
1987-1988	Husqvarna	WR430	Base
1992-1993,1996-1997	Husqvarna	WXC 360	Base
1994-1997	Husqvarna	WXE 360	Base
1981-1988	Husqvarna	XC250	Base
1985-1987	Husqvarna	XC500	Base
1982	Kawasaki	AR50	Base
1997-2005	Kawasaki	KDX220R	Base
1980-1983	Kawasaki	KDX250	Base
1979-1980	Kawasaki	KDX400	Base
1981	Kawasaki	KDX420	Base
1982	Kawasaki	KDX450	Base
1980-1983,1985-1988	Kawasaki	KDX80	Base
1978-1981	Kawasaki	KE100	Base
1980-1981	Kawasaki	KE125	Base
1977-1979	Kawasaki	KE250	Base
1986-1988	Kawasaki	KLF300 Bayou 2x4	Base
1982-1984	Kawasaki	KLT250	Base
1983-1985,1994-2004	Kawasaki	KX250	Base
2004	Kawasaki	KX250F	Base
1985-1997	Kawasaki	KX500	Base
1988	Kawasaki	KXF250 Tecate 4	Base
1986-1987	Kawasaki	KXT250 Tecate	Base
1977-1982	Kawasaki	KZ1000A/J	Base
1977-1982	Kawasaki	KZ1000B/K LTD	Base
1978-2003,2005	Kawasaki	KZ1000C/P Police	Base
1978,1980	Kawasaki	KZ1000D Z1R	Base
1979-1980	Kawasaki	KZ1000E Shaft	Base
1980	Kawasaki	KZ1000G Classic	Base
1981-1982	Kawasaki	KZ1000M CSR	Base
1982-1983	Kawasaki	KZ1000R Lawson Replica	Base
1981-1983	Kawasaki	KZ1100A	Base
1981-1982	Kawasaki	KZ1100B GPZ	Base
1982-1983	Kawasaki	KZ1100D Spectre	Base
1983	Kawasaki	KZ1100L LTD Shaft	Base
1979	Kawasaki	KZ200	Base
1984	Kawasaki	KZ700A	Base
1980-1982	Kawasaki	KZ750B/E	Base
1983	Kawasaki	KZ750F LTD Shaft	Base
1980-1983	Kawasaki	KZ750H LTD	Base
1983	Kawasaki	KZ750K LTD Belt	Base
1983	Kawasaki	KZ750L	Base
1983	Kawasaki	KZ750N Spectre	Base
1976	Kawasaki	KZ900 LTD	Base
1973-1977	Kawasaki	KZ900/Z1	Base
1984-1985	Kawasaki	ZN1100B LTD	Base
1984-1985	Kawasaki	ZN700A LTD	Base
1983-1984	Kawasaki	ZX1100 GPZ	Base
1996	KTM	250 EXC	Base
1996,2006	KTM	250 SX	Base
1996	KTM	300 EXC	Base
1996	KTM	300 MXC	Base
1996	KTM	360 EXC	Base
1996	KTM	360 MXC	Base
1996	KTM	360 SX	Base
1994-1995	KTM	440 EXC	Base
1994-1995	KTM	440 MXC	Base
1995-1996	KTM	550 MXC	Base
1985	Lamborghini	Countach	Base
1982	Lamborghini	Countach	LP400S
1982-1984	Lamborghini	Countach	LP500S
1982-1988	Lamborghini	Jalpa	Base
1974-1976	Lamborghini	Urraco	P200
1974-1976	Lamborghini	Urraco	P250
1974-1976	Lamborghini	Urraco	P300
1981-1983	Maico	250	Base
1978-1979	Maico	250 Enduro	Base
1981-1983	Maico	400	Base
1978-1979	Maico	400 Enduro	Base
1978-1979	Maico	450 Enduro	Base
2004-2008	Moto Guzzi	Breva 750	Base
2005-2006	Moto Guzzi	Nevada Classic 750	Base
1976-1978	Moto-Ski	Sonic	Base
1968	Porsche	911	Base
1970-1971	Porsche	911	E
1968	Porsche	911	L
1968	Porsche	911	S
1982-1984	Renault	Fuego	Turbo
1973	Renault	R17	Base
1974	Renault	R17	Gordini
1974	Renault	R17	TL
1975	Scorpion	Brut 340	Base
1975	Scorpion	Brut 440	Base
1976-1978	Scorpion	Range Whip 400PR	Base
1976-1978	Scorpion	Range Whip 400PS	Base
1979	Scorpion	Sting 400	Base
1974-1975	Scorpion	Super Stinger 340	Base
1974-1975	Scorpion	Super Stinger 400	Base
1974	Scorpion	Super Stinger 440	Base
1974	Scorpion	Super Stingerette 340	Base
1980-1981	Scorpion	TK 340	Base
1975-1979	Scorpion	Whip 340PR	Base
1975	Scorpion	Whip 400PR	Base
1973-1977	Ski-Doo	TNT 340	Base
1974	Sno-Jet	Astro Jet 340	Base
1974	Sno-Jet	Astro Jet 440	Base
1974-1976	Sno-Jet	Astro SS 340	Base
1974	Sno-Jet	Astro SS 440	Base
1971	Sno-Jet	S/S Jet 338	Base
1972	Sno-Jet	SST 338	Base
1972	Sno-Jet	Star-Jet +2 338	Base
1971-1973	Sno-Jet	Star-Jet 292 Yamaha	Base
1971,1973	Sno-Jet	Star-Jet 338	Base
1970	Sno-Jet	Super-Jet 338	Base
1978-1981	Suzuki	DS100	Base
1979-1981	Suzuki	DS125	Base
1978-1979	Suzuki	GS1000	Base
1982-1983	Suzuki	GS1100E	Base
1983	Suzuki	GS1100ES	Base
1982-1983	Suzuki	GS1100G	Base
1982-1983	Suzuki	GS1100GK	Base
1982-1983	Suzuki	GS1100GL	Base
1983	Suzuki	GS1100S Katana	Base
1977-1978	Suzuki	GS400X	Base
1979	Suzuki	GS425	Base
1980-1983	Suzuki	GS450E	Base
1982-1983,1985	Suzuki	GS450GA	Base

SHIPPING POLICY

For US customers, we offer 3 shipping options:

• Free shipping for orders over $69. This shipping option takes 5-8 business days.
• Economy for small orders (less than 1lbs) $6.99
• This shipping option takes 5-8 business days. 
• Standard shipping (FedEx / UPS) for all orders $9.99 
• This shipping option takes 1-5 business days. 

*Most Arrow exhausts  ship directly from Italian warehouse!

It typically arrives at our store within 1-2 weeks, and then we'll ship it out to you right away!

*Most of M4 and Empire exhausts Due to high volume of sales, lead time could be up to 5-20 business days before shipping.

We are currently unable to offer   overnight or 2-day guaranteed shipping .

This is because the warehouses of most of our suppliers only ship Ground.

Products ship from our Miami facility or drop ship direct from our Suppliers

Orders placed before 11am CST are typically will send the same day. 

Most orders placed after that time are will send the following business days. 

 

If you have specific shipping requests or needs please contact us at sales@bills-exhausts.com prior to purchasing and we will do our best to assist you.

If an item is back ordered from the manufacturer you will be notified by us. FYI – We don’t like it when this happens any more than you do.

We will try and help as best we can with back orders

A TRACKING NUMBER will be send to you via email or text after purchasing .

 

SHIPMENTS WITHIN THE U.S.

FREE STANDARD SHIPPING  on orders over $69 is available in all US lower 48 states, APO addresses, and Puerto Rico via USPS or UPS.  (*Exceptions apply for Alaska and Hawaii.)

Free standard shipping means we will select an option that gets you your parts as soon as possible while still being economically priced.

We reserve the right to deny free shipping for any reason.

About pre-orders:

When you order  PRE-ORDER it  means that you can purchase it before the official release date and then, you just wait for the shipping Usually pre-orders takes from 1-6 weeks depending the brand and the product. 

 

Contact us when ordering or we will contact you to go over rates and times.

INTERNATIONAL SHIPMENTS

WE SHIP WORLDWIDE Shipping rates outside the US are based upon destination and weight. 

Canada ,European Union and Puerto Rico Fast shipping with DHL Prepaid Customs/Taxes (DDP)

•  Countries we don't collect  tax or duties required pay by you.

Please note that we are unable to ship oversized items such as tires, batteries, and oils internationally.

For these items, we offer Large Truck Load (LTL) freight shipping.

Please be aware that LTL shipping costs may vary and exceed the estimated amount at checkout.

We will contact you for confirmation before processing your order.

We reserve the right to deny free shipping for any reason.

If you have questions about these fees or duties contact us prior to ordering and we can assist you.

 -For international orders, customers who refuse the package will not receive a refund for the original shipping cost. Additionally, any return shipping fees incurred by us will be deducted from the customer's refund

 -Tires are not eligible for return.

 -Electronics are not eligible for return.

More for Return policy here

 

Delivery times for international shipments are typically 5 to 9 business days, but this can vary depending on your country’s customs procedures.

Orders delayed by customs are not something we can control or change.

 

ALL international orders (Includes CANADA ,California and Puerto Rico) needed to be ship from our location in Miami Florida.

Most of International orders cannot drop ship from supplier's warehouses(Except on some specific Brands)

Parts typically take 2-7 business days to arrive at our warehouse.

Once they're in, we'll send you a tracking number.

The estimated delivery time shown at checkout begins once the part is shipped from our warehouse