SKU: 50581219133

BRISK SILVER RACING DR15YS SPARK PLUG

Sale price$10.34 Regular price$11.49
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Description

BRISK SILVER RACING DR15YS SPARK PLUGBRISK Silver Racing DR15YS Spark Plug 14mm thread, 3 4"(19mm) reach, 5 8'(16mm) hex, gasket seat, projected tip, resistor, fine wire 1. 5mm Silver center el., tapered ground electrode. Brisk Silver Racing plugs have a better ignitability than conventional performance spark plugs, and offer better performance and reliability in high boost, nitrous or high compression applications. Silver is an element with the most free electrons, and is the best

BRISK Silver Racing DR15YS Spark Plug 14mm thread, 3/4"(19mm) reach, 5/8'(16mm) hex, gasket seat, projected tip, resistor, fine wire 1.5mm Silver center el., tapered ground electrode.

Brisk Silver Racing plugs have a better ignitability than conventional performance spark plugs, and offer better performance and reliability in high boost, nitrous or high compression applications. Silver is an element with the most free electrons, and is the best electrical and thermal (heat) conductor of all metals! Better than gold, copper ...and many times better than Iridium. The Brisk Silver Racing plugs have a fine wire center electrode (not just the tip), which gives more room for insulator between the center electrode and spark plug shell. More insulation results in a durable spark plug with high dielectric strength - the most important spark plug parameter in forced induction applications. 

Brisk Silver Racing spark plugs have helped Tim Lynch and Steve Petty to keep the A/F mixture lit and set 4 New World Records since they started using them in their extreme 3,000+Hp 6.66sec @ 223.5mph Twin Turbo 10.5 Outlaw Mustang, and can do the same for you. In street applications, the greatest advantage is a powerfull spark, improved performance, low ignition voltage requirements, excellent heat dissipation at full load and excellent anti-fouling resistance under light load operation. Brisk Silver Racing Spark Plugs are available for all makes and models, so order yours today! 

BRISK SILVER RACING SPARK PLUGS – Technical information Materials: Silver is the best thermal (heat) conductor of all metals - Allows for a wide spark plug heat range - Excellent heat dissipation under max. power - Excellent resistance to fouling under light load operation Silver is the best electrical conductor of all metals - Most free electrons - Best power delivery - Most powerfull spark Construction: 1.5 mm Silver Fine Wire Center Electrode - Low ignition voltage requirements (easier for spark to jump over) - Reduces stress and wear on your coil and other ignition components - Fires properly even if partially fouled, where standard plugs will fail - Excellent for: o Standard and High compression engines o Forced induction applications o Nitrous applications o Methanol/ethanol injection o LPG o Any hard to ignite type of fuel applications o High RPM race engines where is a short time for the ignition coil saturation o Beneficial even for old vehicles with a weak ignition systems and/or excessive oil consumption Tapered or Cut-Back Ground Electrode - Provides sharp edges for easy spark discharge - Excellent spark exposure to the air/fuel mixture - Faster flame front propagation in the initial stages of ignition due to reduced ground electrode obstruction High dielectric strength - Fine wire center electrode (not just tip) increases the thickness of insulator between the center electrode and the spark plug shell for higher mechanical and dielectric strength.

Performance Replacement for:

NGK PZFR5F-11
BKR6E

Shipping Notes
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Exchange/Return Notes
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SKU: 50581219133

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Kevin Brocksieck
Louisville, US
★★★★★ 5
Convenient product but not worth the money versus regular sunscreen. Good for convenience
Style: Sunscreen Stick, Size: 1.5 Ounce (Pack of 1)
Great product and easy to use but not worth the extra cost for the convenience
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Reviewed in the United States on May 20, 2026
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AmazonCustomer
Birmingham, US
★★★★★ 5
Dermatologist recommended
Style: Sunscreen Stick, Size: 1.5 Ounce (Pack of 1)
I did a light study on these products and this one is recommended by dermatologist with lots of good reason. There’s one dermatologist on you tube that does the most extensive and short, to the point at the same time, explanation of the different products on the market and what you want in a sunscreen. It’s worth looking it up if you used a lot of this product. She wasn’t selling anything but suggested this as one that’s the safest to use you should look that one up if it’s a concern. It’s the best and most simplified piece that I’ve seen on the subject. I recommend this one because that doctor recommended it. I still tan with it but I don’t burn. My pasty white skin likes to burn lol. It stays on with water reasonably well. I like the small package. It lasts pretty good too. I try to travel light and things like this really help. With a light load towel and a few things compact I can carry everything in a very small gym bag. This compact packing is awesome. The speedstick type applicator. The whole thing isn’t just perfect and a great product overall
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Reviewed in the United States on April 26, 2026
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Amazon Customer
Massapequa, US
★★★★★ 5
Silky Smooth
Style: Sunscreen Stick, Size: 1.5 Ounce (Pack of 1)
Silky smooth texture, goes on easily and works well. Feels a little thick and greasy but not as much as other brands.
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Reviewed in the United States on May 25, 2026
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Kerystin ruibal
Fort Morgan, US
★★★★★ 5
Great sunscreen
Style: Sunscreen Stick, Size: 1.5 Ounce (Pack of 1)
Waterproof and helps from getting sunburned love theas sticks
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Reviewed in the United States on May 27, 2026
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Ed
New York, US
★★★★★ 5
Great Even With Excema
Size: 0.47 Ounce (Pack of 1)
This product is amazing. I have fairly bad eczema and am a 59-year-old woman so I've had it my whole life. My lips have had bad eczema since they were sunburned 4 years ago. I had to let them heal before I could use any products but since they have healed, I have been using this product on my lips for sun protection during golf and running outside in Florida. It doesn't bother my eczema at all and in fact I think helps my lips stay moist and even helps heal them when a spot starts to occur. I have about six of them spread out in purses and cars and different spots in the house and of course my golf bag. I would highly recommend this product. It does make my lips turn white but I really could care less because of the level of protection that it provides. It's worth it and it wipes off easily with a tissue. There are many, many products that Ive tried that irritate my lips and cause a rash and this is one of the few that does not.
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Reviewed in the United States on December 29, 2025

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