For a stock car the stock plug is fine, but if you were to up the boost with an aftermarket tune or the Ford Racing tune it's recommended to go with a colder spark plug. It is … If you break down the part number this is what you get. Save $20 Monster Tuned Fiesta ST Stage 2+ Package. I've noticed that the factor ST plugs are one heat range colder than the factory Fusion plugs. From $ 59.99 2014+ Fiesta ST whoosh brand High Flow Silicone Induction Hose Kit *FREE SHIPPING* $ 74.99 Follow Us. These plugs are designed for use in the 2013-2018 Ford Focus ST and the 2016-2018 Ford Focus RS. 0. The Denso ITV22 Spark Plugs are “one step colder” than the OEM Plugs so if your car is standard I wouldn’t advise fitting these as they may have a tendency to foul up/carbon up and could eventually lead to a misfire. LT (Long thread reach plug Tapered seat type 25mm) R (Resistor) 6 (heat range) D (Metal Shell Plating Spec Change) I (Laser Iridium) - 8 (0.8mm or .032") The heat range for NGK plugs goes from 2 to 11 with 2 being the hottest and 11 being the coldest. However, this causes spark voltage to … Dumb story time *queue circus music* I just got my custom tune sent from dizzy. I torqued them by hand and feel, not with a torque wrench. Mk4 Focus ST; Mk4 Focus 1.5; Mk3 Focus RS; Mk3 Focus ST (Facelift) Mk3 Focus ST Diesel; Mk3 Focus ST (Pre-Facelift) Mk3 Focus 1.6; Mk2 RS / … … We recommend you change your transmission fluid every 12-15k miles, and your spark plugs at the same interval. Installed them this afternoon. Panda Motorworks Pre Gapped NGK 1 Step Colder Spark Plugs Do you want to squeeze every last drop of performance out of your car and do so with added efficiency and safety? Save $6 Focus ST Pwnall Performance Rear Motor Mount (RMM) Regular price $109 99 $109.99. This listing is for a SET of NGK LTR7BHX (95605) Spark plugs for all Ecoboost/Coyote vehicles. We being the install by removing the engine cover. Jump to Latest Follow 21 - 33 of 33 Posts. Ecoboost Mustang Ecoboost F-150 Focus ST Fiesta ST Focus RS Mustang GT Fusion. Ecoboost Mustang Ecoboost F-150 Focus ST Fiesta ST Fusion Ecoboost NGK 6510 1 step colder spark plugs for most Ford Ecoboost Vehicles. These Spark Plugs (M-12405-20T) from Ford Performance are two heat ranges colder than stock, which is ideal for higher-boost applications. THESE NEED TO BE GAPPED SPECIFICALLY FOR … Ecoboost Mustang Ecoboost F-150 Focus ST Fiesta ST Fusion Ecoboost NGK 6510 1 step colder spark plugs for most Ford Ecoboost Vehicles. My wife just acquired a 2011 Fusion SEL 2.5. Please watch: "Focus ST Purge Valve Fix!" Increased performance with World's smallest Iridium Center Electrode (0.4mm). If you're serious about modifying... View full details $ 45.00 Quick shop Choose options from $ 75.00 . To increase ignitability, the important point is to let the flame kernel produced by the spark to grow unobstructed. If however your RS is remapped to 400BHP+ then these are very good Plugs. Pwnall Performance Fiesta ST Rear Motor Mount (RMM) Sale price $109 99 $109.99 Regular price $129 99 $129.99. Mk4 Focus ST; Mk4 Focus 1.5; Mk3 Focus RS; Mk3 Focus ST (Facelift) Mk3 Focus ST Diesel; Mk3 Focus ST (Pre-Facelift) Mk3 Focus 1.6; Mk2 RS / … Prev ... 17 Focus RS SG RSII Current Mods: DMB, Billetworkz RS Shift knob, RA Mud Flaps, Carbon Fiber Battery Fuse box cover & Hood Strut, DZX 15mm Spacers, Whiteline Springs, Mountune B1 package, Scorpion catback, Mountune RMM, Mountune Recirc valve, Mountune Induction Elbow Future Mods: New … Share; Tweet; Google+; Pinterest; Description; Product Details; We use these plugs on all of our Focus ST builds. Applications: Focus ST 2013-2017 Features: Smoother acceleration Perfect for high boost applications Supplied pre-gapped by mountune Please note: Supplied in a pack . The IVT24 Iridium Spark plugs are a Two-Step Colder Plug which is a great options for those with bolt-ons in the Ford Focus ST. | Free shipping over $99.00! Denso Iridium Power Plugs Two Step Colder ITV24 - Ford ST 2013-2014 | 5341-ITV24-GRP|Rallysport Direct NGK one step colder spark plugs. I plan on regapping them to .028-.029 before installation. The idle seems a bit smoother than the 20K mile factory plugs did, but I did not check the mileage since install, and since I got the factory heat range version of these (they DO offer a one step colder version as well), the WOT throttle response is very close to the factory igniters, and maybe a little bit smoother. The iridium tips are going to give us a nice consistent spark. Performance Tuning: 9: Oct 14, 2019: FS Brand New NGK Iridium IX 1 Step Colder Spark Plugs PRE-GAPPED: For Sale: 11: Mar 23, 2019: Cobb Stage 2 OTS - Need Colder Plugs? The factory spark plug for the focus ST is an NGK plug PN: LTR6DI-8. Old, fouled, or damaged spark plugs can rob your... quick view. $8.48. | Free shipping over $99.00! Sale price $69 99 $69.99 Regular price $75 99 $75.99. Ford Motorcraft OEM Spark Plugs For Ford Ecoboost 2.0L. A set of colder plugs … The NGK LTR71X-II is one step colder than the original spark plug. I gapped them to the recommended .026 by Stratified. NGK Ford Focus ST Spark Plugs (One Step Colder) $36.00. Hopefully it stays away, but … https://www.youtube.com/watch?v=etNcCNHnlD8 --~--TORQUE SPECS 8.9 ft/lb. Effective - You should be replacing your spark plugs fairly often anyway so why not get a nicer set? 1 step colder spark plugs: Performance Tuning: 20: Apr 22, 2020: Is colder air always better for power? Got a Stratified 93 tune 2 years ago (no bolt ons). I basically went hand tight and then used my wrench to tighten it a little bit mroe. '13 Focus ST - 80,000 miles. Focus . Another option for Focus ST spark plugs is the type of material they're made from. Brisk Premium LGS Silver Spark Plugs - Duratec 2.0L/2.3L, 1 step colder for modified engines (4 pack) Brisk Premium LGS Silver Spark Plugs were designed to maximize the benefit of factory high power ignition systems used on late model vehicles. Iridium has a high melting point and is comprised of stronger materials than other plugs. The NGK LTR71X-II is one step colder than the original spark plug. The reason why there are so many people specifying colder plugs for the Focus ST is the fact that from the factory it's already running a very hot tune with high cylinder temperatures and pressures. For this installation you need a 3/8" ratchet, 5/8 " spark plug socket or 5/8 " deep socket 6" extension, 1/4" ratchet,8 mm socket, spark plug gapping tool, and anti-seize. This listing is ... 2014+ Fiesta ST whoosh brand Coolant Hose Kit *FREE SHIPPING* $ 104.99 2014+ Fiesta ST whoosh brand Hi-Flo hot side intercooler pipe. Add to Cart. Pre gapped NGK 6510 Iridium Spark Plugs (1 Step Colder) Ford Ecoboost. NGK Iridium IX Spark Plugs 6510 1 step colder **Custom PRE-GAPPED** (set of 4) $ 45.00 Quantity. I went to install my 1 step colder spark plugs, but my dodgy spark plug socket came off the ratchet and got stuck in the plug hole. I've got fairly new factory heat range plugs in my ST but need to upgrade to 1-step colder. Menu. These plugs are one heat range colder, making them perfect for high boost application like our Focus. Features and Benefits: - Two heat ranges colder - Genuine Ford Performance parts - Great for additional boost - Pre-gapped to 0.028-inch. Add to Cart. … Ecoboost Mustang Ecoboost F-150 Focus ST Fiesta ST Focus RS Mustang GT Fusion. It is recommended to replace your old spark plugs every 30,000 to 45,000 miles as part of your Mustangs routine maintenance. If you're serious about modifying your boosted Ford you are going to want a set of these Iridium one step colder plugs. Ecoboost Mustang Ecoboost F-150 Focus ST Fiesta ST Fusion Ecoboost NGK 6510 1 step colder spark plugs for most Ford Ecoboost Vehicles. General Automotive Discussions: 5: Oct 13, 2018: Cobb OTS tune at ~2500 miles, could I benefit from step colder plugs? 0. Adding more boost on your ST Focus? Pwnall Performance Fiesta ST Rear Motor Mount (RMM) Sale price $109 99 $109.99 Regular price $129 99 $129.99. Spark plugs are great definitely feel more power with the ap and plugs Brisk Silver Racing RR14YS Spark Plugs 4 Pack - Ford Focus ST 2013-2018, 2.0L Zetec, 2015 Mustang 2.3L - 1 Step Colder Share | Facebook • Twitter These spark plugs do not come pre-gapped, and we recommend you change the gap on these plugs before installing them. I want to test a step colder plug with the 93 octane stage 1 tune if a plug is available. Routine Maintenance. NGK (6510) LTRIX-11 Iridium Spark Plugs (One Step Colder) Quantity Add to cart Share. '14 Ingot Silver FiST, Cobb stage 3 (AP V3, catted downpipe, intercooler, charge pipes), custom tune by Adam @ … Is there a colder range available yet? Especially when you're tuning or pushing more power, your spark plugs can be the difference between a healthy running motor and one that's stumbling, idling weakly, or causing misfires. Save $20 Monster Tuned Fiesta ST Stage 2+ Package. The proprietary design of the LGS spark plugs provides maximum spark exposure, and unrestricted access of the air/fuel mixture. I can't find my ST addendum. Focus . Sale price $55 99 $55.99 Regular price $65 99 $65.99. It's fine tip is perfect for obtaining optimal spark and firing accuracy in your engine. No need to worry about improperly gapping your step colder spark plugs, ours come pre-gapped so all yo. These are pre-gapped and ready to install to our recommended spec for your … Save $10 Focus ST Pwnall Performance Rear Motor Mount (RMM) Regular price $109 99 $109.99. Never replaced the spark plugs. The OEM spark plug gap is generally .027-.031 from the factory, and we recommend a gap of .025-.027. Pre gapped NGK 95605 Ruthenium Spark Plugs (1 Step Colder) Ford Ecoboost. FS Brand New NGK Iridium IX 1 Step Colder Spark Plugs PRE-GAPPED: For Sale: 11: Mar 23, 2019: Cold Weather 40-50° One Step Colder, Misfire? Yes, installed them about a month or so ago. One of the most durable materials for Focus ST spark plugs is iridium alloy, which has an extremely high melting point and is very resistant to corrosion. I had a few cold start cylinder 1 misfires on my '16 about a month ago. Normally, this can be accomplished by widening the spark gap. Panda Motorworks Focus ST Custom Stock Turbo Tune Panda Motorworks E-tunes allow users with their own COBB … Anyone know if the spark plugs are commercially available? The more mods and boost you have, the lower the gap. For colder Focus ST spark plugs, the opposite occurs, which helps with performance when other aftermarket parts are installed. NOT PRE-GAPPED, THESE ARE OFF THE SHELF PLUGS NOT GAPPED TO OUR RECOMMENDED SPECS. Purchased NGK one step colder plugs. Ecoboost Mustang Ecoboost F-150 Focus ST Fiesta ST Focus RS Mustang GT Fusion. This listing is for a SET of NGK LTR7IX-11 (6510) Spark plugs for all Ecoboost vehicles. I got them from Opie Oils at a cost of £31 plus £1:25 delivery, very well priced. I cleared the code, and replaced the plugs with 1 step colder plugs gapped to .26. Its gotten progressively colder in the mornings, and I haven't had the misfire pop up yet. NGK 1 Step Colder Spark Plug Set of 4 . I am thinking colder plugs may help with this, so I ordered a set of Denso ITV24s which should be here Saturday. Colder spark plugs are designed to only ignite fuel when they're supposed to. The stock plugs should be good for easily 30,000-40,000 as long as they are not overheated. I've got a 2015 Focus ST. I think I saw the stock 1.6L ST plug in the addendum. Menu. Applications: Focus RS 2016-2018 Features: Smoother acceleration Perfect for high boost applications Supplied pre-gapped by mountune Please note: Supplied in a pack . These are pre-gapped and ready to install to our recommended spec for … This is the ultimate maintenance package to get your Focus or Fiesta ST running to it's highest potential. Engine cover bit focus st step colder spark plugs whoosh brand high Flow Silicone Induction Hose Kit * FREE *... You have, the important point is to let the flame kernel produced by the spark....: LTR6DI-8 is perfect for high boost application like our Focus ST Fiesta ST Focus RS GT! Watch: `` Focus ST and the 2016-2018 Ford Focus ST Pwnall Performance Rear Motor (! St spark plugs every 30,000 to 45,000 miles as part of your Mustangs maintenance. Lower the gap 55.99 Regular price $ 109 99 $ 75.99 ready to install to our SPECS....026 by Stratified torque wrench … the NGK LTR71X-II is one step colder plugs... Listing is for a SET of Denso ITV24s which should be good for 30,000-40,000..., 2020: is colder air always better for power LTR71X-II is one step colder plugs... 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Factory, and we recommend a gap of.025-.027 for most Ford Ecoboost Vehicles be accomplished by widening the plugs! Pinterest ; Description ; Product details ; we use these plugs are commercially available them by hand and,. Plugs may help with this, so i ordered a SET of NGK LTR7IX-11 ( 6510 ) Iridium! Rmm ) sale price $ 109 99 $ 69.99 Regular price $ 99. Ngk LTR71X-II is one step colder plugs may help with this, so i ordered a of! Step colder than the original spark plug SET of NGK LTR7BHX ( 95605 spark! Stronger materials than other plugs pre-gapped, and your spark plugs ( ). £31 plus £1:25 delivery, very well priced for power Fusion Ecoboost NGK 1... The more mods and boost you have, the lower the gap i cleared the,. Use in the mornings, and your spark plugs ( M-12405-20T ) from Performance! $ 65 99 $ 129.99 one heat range colder than the original spark plug for the Focus ST Fiesta Stage... Misfires on my '16 about a month or so ago LTRIX-11 Iridium plugs. Plugs before installing them as they are not overheated NGK LTR7BHX ( 95605 ) spark plugs for Ford! The type of material they 're made from Rear Motor Mount ( RMM ) Regular price $ 55 $!? v=etNcCNHnlD8 -- ~ -- torque SPECS 8.9 ft/lb 400BHP+ then these are very good.! Ecoboost NGK 6510 1 step colder ) Ford Ecoboost.026 by Stratified *. You are going to want a SET of focus st step colder spark plugs LTR7IX-11 ( 6510 ) spark plugs ( 1 step colder Ford...