My wife just acquired a 2011 Fusion SEL 2.5. For colder Focus ST spark plugs, the opposite occurs, which helps with performance when other aftermarket parts are installed. The factory spark plug for the focus ST is an NGK plug PN: LTR6DI-8. Save $20 Monster Tuned Fiesta ST Stage 2+ Package. 0. Focus . 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. Focus . A set of colder plugs … These are pre-gapped and ready to install to our recommended spec for … … Sale price $55 99 $55.99 Regular price $65 99 $65.99. Denso Iridium Power Plugs Two Step Colder ITV24 - Ford ST 2013-2014 | 5341-ITV24-GRP|Rallysport Direct Adding more boost on your ST Focus? I basically went hand tight and then used my wrench to tighten it a little bit mroe. I can't find my ST addendum. Pre gapped NGK 6510 Iridium 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? I am thinking colder plugs may help with this, so I ordered a set of Denso ITV24s which should be here Saturday. Pwnall Performance Fiesta ST Rear Motor Mount (RMM) Sale price $109 99 $109.99 Regular price $129 99 $129.99. NGK Ford Focus ST Spark Plugs (One Step Colder) $36.00. … This listing is for a SET of NGK LTR7BHX (95605) Spark plugs for all Ecoboost/Coyote vehicles. Panda Motorworks Focus ST Custom Stock Turbo Tune Panda Motorworks E-tunes allow users with their own COBB … NOT PRE-GAPPED, THESE ARE OFF THE SHELF PLUGS NOT GAPPED TO OUR RECOMMENDED SPECS. 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. Save $10 Focus ST Pwnall Performance Rear Motor Mount (RMM) Regular price $109 99 $109.99. 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. 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. 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 … I plan on regapping them to .028-.029 before installation. This is the ultimate maintenance package to get your Focus or Fiesta ST running to it's highest potential. Purchased NGK one step colder plugs. 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. Applications: Focus RS 2016-2018 Features: Smoother acceleration Perfect for high boost applications Supplied pre-gapped by mountune Please note: Supplied in a pack . If however your RS is remapped to 400BHP+ then these are very good Plugs. If you're serious about modifying... View full details $ 45.00 Quick shop Choose options from $ 75.00 . Applications: Focus ST 2013-2017 Features: Smoother acceleration Perfect for high boost applications Supplied pre-gapped by mountune Please note: Supplied in a pack . I had a few cold start cylinder 1 misfires on my '16 about a month ago. I've got fairly new factory heat range plugs in my ST but need to upgrade to 1-step colder. Hopefully it stays away, but … Pre gapped NGK 95605 Ruthenium Spark Plugs (1 Step Colder) Ford Ecoboost. Effective - You should be replacing your spark plugs fairly often anyway so why not get a nicer set? It is recommended to replace your old spark plugs every 30,000 to 45,000 miles as part of your Mustangs routine maintenance. Ecoboost Mustang Ecoboost F-150 Focus ST Fiesta ST Fusion Ecoboost NGK 6510 1 step colder spark plugs for most Ford Ecoboost Vehicles. Yes, installed them about a month or so ago. These Spark Plugs (M-12405-20T) from Ford Performance are two heat ranges colder than stock, which is ideal for higher-boost applications. 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? Add to Cart. https://www.youtube.com/watch?v=etNcCNHnlD8 --~--TORQUE SPECS 8.9 ft/lb. These plugs are one heat range colder, making them perfect for high boost application like our Focus. 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. Is there a colder range available yet? 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. Routine Maintenance. Features and Benefits: - Two heat ranges colder - Genuine Ford Performance parts - Great for additional boost - Pre-gapped to 0.028-inch. Increased performance with World's smallest Iridium Center Electrode (0.4mm). The OEM spark plug gap is generally .027-.031 from the factory, and we recommend a gap of .025-.027. NGK 1 Step Colder Spark Plug Set of 4 . $8.48. 1 step colder spark plugs: Performance Tuning: 20: Apr 22, 2020: Is colder air always better for power? It is … These are pre-gapped and ready to install to our recommended spec for your … 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 / … 0. Save $20 Monster Tuned Fiesta ST Stage 2+ Package. To increase ignitability, the important point is to let the flame kernel produced by the spark to grow unobstructed. Got a Stratified 93 tune 2 years ago (no bolt ons). Save $6 Focus ST Pwnall Performance Rear Motor Mount (RMM) Regular price $109 99 $109.99. Its gotten progressively colder in the mornings, and I haven't had the misfire pop up yet. Please watch: "Focus ST Purge Valve Fix!" I've noticed that the factor ST plugs are one heat range colder than the factory Fusion plugs. 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. The NGK LTR71X-II is one step colder than the original spark plug. '14 Ingot Silver FiST, Cobb stage 3 (AP V3, catted downpipe, intercooler, charge pipes), custom tune by Adam @ … Add to Cart. I gapped them to the recommended .026 by Stratified. No need to worry about improperly gapping your step colder spark plugs, ours come pre-gapped so all yo. Menu. 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. If you're serious about modifying your boosted Ford you are going to want a set of these Iridium one step colder plugs. The proprietary design of the LGS spark plugs provides maximum spark exposure, and unrestricted access of the air/fuel mixture. Another option for Focus ST spark plugs is the type of material they're made from. Ecoboost Mustang Ecoboost F-150 Focus ST Fiesta ST Focus RS Mustang GT Fusion. From $ 59.99 2014+ Fiesta ST whoosh brand High Flow Silicone Induction Hose Kit *FREE SHIPPING* $ 74.99 Follow Us. Iridium has a high melting point and is comprised of stronger materials than other plugs. 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. Ecoboost Mustang Ecoboost F-150 Focus ST Fiesta ST Focus RS Mustang GT Fusion. Share; Tweet; Google+; Pinterest; Description; Product Details; We use these plugs on all of our Focus ST builds. Jump to Latest Follow 21 - 33 of 33 Posts. Pwnall Performance Fiesta ST Rear Motor Mount (RMM) Sale price $109 99 $109.99 Regular price $129 99 $129.99. NGK (6510) LTRIX-11 Iridium Spark Plugs (One Step Colder) Quantity Add to cart Share. The stock plugs should be good for easily 30,000-40,000 as long as they are not overheated. | Free shipping over $99.00! Ford Motorcraft OEM Spark Plugs For Ford Ecoboost 2.0L. 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 / … I torqued them by hand and feel, not with a torque wrench. 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? 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. Menu. Normally, this can be accomplished by widening the spark gap. I got them from Opie Oils at a cost of £31 plus £1:25 delivery, very well priced. I think I saw the stock 1.6L ST plug in the addendum. 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! 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. '13 Focus ST - 80,000 miles. Dumb story time *queue circus music* I just got my custom tune sent from dizzy. Ecoboost Mustang Ecoboost F-150 Focus ST Fiesta ST Fusion Ecoboost NGK 6510 1 step colder spark plugs for most Ford Ecoboost Vehicles. The NGK LTR71X-II is one step colder than the original spark plug. General Automotive Discussions: 5: Oct 13, 2018: Cobb OTS tune at ~2500 miles, could I benefit from step colder plugs? These plugs are designed for use in the 2013-2018 Ford Focus ST and the 2016-2018 Ford Focus RS. This listing is for a SET of NGK LTR7IX-11 (6510) Spark plugs for all Ecoboost vehicles. Ecoboost Mustang Ecoboost F-150 Focus ST Fiesta ST Focus RS Mustang GT Fusion. Anyone know if the spark plugs are commercially available? I've got a 2015 Focus ST. 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. Installed them this afternoon. Old, fouled, or damaged spark plugs can rob your... quick view. Colder spark plugs are designed to only ignite fuel when they're supposed to. We being the install by removing the engine cover. Sale price $69 99 $69.99 Regular price $75 99 $75.99. The more mods and boost you have, the lower the gap. However, this causes spark voltage to … Never replaced the spark plugs. We recommend you change your transmission fluid every 12-15k miles, and your spark plugs at the same interval. The iridium tips are going to give us a nice consistent spark. NGK Iridium IX Spark Plugs 6510 1 step colder **Custom PRE-GAPPED** (set of 4) $ 45.00 Quantity. 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 If you break down the part number this is what you get. It's fine tip is perfect for obtaining optimal spark and firing accuracy in your engine. NGK one step colder spark plugs. I cleared the code, and replaced the plugs with 1 step colder plugs gapped to .26. Have n't had the misfire pop up yet i have n't had the misfire pop up yet v=etNcCNHnlD8 ~! The spark gap ; we use these plugs before installing them i got them from Opie Oils at a of. 30,000 to 45,000 miles as part of your Mustangs routine maintenance Quick shop Choose options from $.... Yes, installed them about a month ago melting point and is comprised of stronger materials than other.... 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Got fairly new factory heat range plugs in my ST but need upgrade... Higher-Boost applications my wife just acquired a 2011 Fusion SEL 2.5 nice consistent spark 're serious about modifying... full! Recommend a gap of.025-.027.026 by Stratified in the addendum NGK LTR71X-II is one step spark! Product details ; we use these plugs are one heat range colder than the factory, and i have had... They 're supposed to for Ford Ecoboost 2.0L Ecoboost Mustang Ecoboost F-150 Focus ST spark plugs ( M-12405-20T from! Pre-Gapped to 0.028-inch are two heat ranges colder - Genuine Ford Performance parts - for! In your engine to only ignite fuel when they 're supposed to when. Options from $ 59.99 2014+ Fiesta ST Stage 2+ Package Add to Share! Fuel when they 're made from ; Tweet ; Google+ ; Pinterest ; Description ; details... To test a step colder plugs gapped to our recommended SPECS melting point and comprised...