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Granatelli Motor Sports

2005–2017 GM LS2/LS3/LS7/LS9/LSA Granatelli 85K Malevolent Coil Packs – 28-0513-CPM

2005–2017 GM LS2/LS3/LS7/LS9/LSA Granatelli 85K Malevolent Coil Packs – 28-0513-CPM

SKU:28-0513-CPM

In Stock—More than 10 available

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2005–2017 GM LS Granatelli Malevolent 85,000-Volt Performance Coil Packs

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Unleash the full potential of your GM LS engine with the Granatelli Motor Sports Malevolent Series Ignition Coil Pack Set. Engineered for select Chevrolet, Cadillac, Pontiac, GMC and Saab applications, these high-output ignition coils deliver up to 85,000 volts for powerful and consistent spark energy under demanding street, track and forced-induction conditions.

Designed for compatible LS2, LS3, LS7, LS9, LSA, L92, L99 and L76 engines, these GM LS performance coil packs provide a direct-replacement upgrade for stock, naturally aspirated, supercharged, turbocharged and nitrous-equipped applications. The black coil bodies maintain a clean, performance-focused appearance inside the engine compartment.

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Key Features

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  • 85,000-volt maximum output for extreme ignition performance
  • Nearly twice the spark output of many standard factory-style coils
  • Designed for compatible GM LS2, LS3, LS7, LS9, LSA, L92, L99 and L76 engines
  • Helps maintain a strong and consistent spark under increased cylinder pressure
  • Ideal for naturally aspirated, supercharged, turbocharged and nitrous applications
  • Helps reduce spark blowout in high-boost and high-horsepower engines
  • May improve throttle response, combustion efficiency and idle quality
  • Direct OEM-style replacement for a straightforward installation
  • Plug-and-play design with no external ignition box required
  • Includes eight black Malevolent Series ignition coils
  • Made in the USA
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Extreme Spark Energy for GM LS Performance

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Modified LS engines generate higher cylinder pressure, placing greater demand on the ignition system. Weak or inconsistent spark can lead to misfires, reduced power and spark blowout, especially in boosted, high-compression or high-RPM applications.

Granatelli Malevolent coil packs are engineered to deliver the increased ignition energy required by serious performance engines. Whether your vehicle is stock, cammed, supercharged, turbocharged or running nitrous, these high-output LS coil packs help provide reliable spark throughout the RPM range.

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Dyno-Proven Performance

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Granatelli reports average gains of 6–8 horsepower on stock engines, gains of up to 12 horsepower over factory coils, and gains of up to 18 horsepower on heavily modified or forced-induction applications. Actual results will vary depending on the vehicle, engine combination, tune and condition of the existing ignition system.

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Vehicle Fitment

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This Granatelli Malevolent Series coil-pack set is designed for select North American production vehicles equipped with a compatible LS2, LS3, LS7, LS9, LSA, L92, L99 or L76 V8 engine and the matching square-style GM ignition coil and electrical connector.

Use the scroll bar below to view the complete vehicle fitment list. Some applications require confirmation of the engine code, transmission or original ignition-coil design.

Year Make Model Engine Fitment Notes
2005–2007 Chevrolet Corvette 6.0L LS2 V8 Base Corvette applications
2005–2006 Chevrolet SSR 6.0L LS2 V8 Confirm original coil and connector
2006–2009 Chevrolet TrailBlazer SS 6.0L LS2 V8 SS models only
2006–2007 Cadillac CTS-V 6.0L LS2 V8 First-generation CTS-V with LS2
2005–2006 Pontiac GTO 6.0L LS2 V8 2005–2006 models only
2008–2009 Saab 9-7X Aero 6.0L LS2 V8 Aero models only
2008–2013 Chevrolet Corvette 6.2L LS3 V8 Base, convertible and applicable Grand Sport models
2010–2015 Chevrolet Camaro SS 6.2L LS3 V8 Manual-transmission SS models
2010–2015 Chevrolet Camaro SS 6.2L L99 V8 Automatic-transmission SS models
2009 Pontiac G8 GXP 6.2L LS3 V8 GXP models only
2008–2009 Pontiac G8 GT 6.0L L76 V8 GT models only
2014–2017 Chevrolet SS Sedan 6.2L LS3 V8 Chevrolet SS performance sedan
2006–2013 Chevrolet Corvette Z06 7.0L LS7 V8 Z06 models only
2014–2015 Chevrolet Camaro Z/28 7.0L LS7 V8 Z/28 models only
2009–2013 Chevrolet Corvette ZR1 6.2L Supercharged LS9 V8 ZR1 models only
2009–2015 Cadillac CTS-V Sedan 6.2L Supercharged LSA V8 Second-generation CTS-V sedan
2011–2015 Cadillac CTS-V Coupe 6.2L Supercharged LSA V8 CTS-V coupe only
2011–2014 Cadillac CTS-V Wagon 6.2L Supercharged LSA V8 CTS-V sport wagon only
2012–2015 Chevrolet Camaro ZL1 6.2L Supercharged LSA V8 Fifth-generation ZL1 models only
2008 Chevrolet Tahoe LTZ 6.2L L92 V8 6.2L LTZ applications only
2007–2008 GMC Sierra 1500 Denali 6.2L L92 V8 Denali models only
2007–2008 GMC Yukon Denali 6.2L L92 V8 Denali models only
2007–2008 GMC Yukon XL 1500 Denali 6.2L L92 V8 Denali models only
2007–2008 Cadillac Escalade 6.2L L92 V8 Standard-wheelbase SUV
2007–2008 Cadillac Escalade ESV 6.2L L92 V8 Extended-wheelbase SUV
2007–2008 Cadillac Escalade EXT 6.2L L92 V8 Sport utility truck
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Product Details

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Brand: Granatelli Motor Sports

Part Number: 28-0513-CPM

Series: Malevolent Series

Product Type: High-Output Ignition Coil Pack Set

Maximum Output: 85,000 Volts

Coil Color: Black

Coil Style: Square GM LS Coil Pack

Quantity: Set of 8

Compatible Engines: LS2, LS3, LS7, LS9, LSA, L92, L99 and L76

Installation: Direct OEM-Style Replacement

UPC: 802735034738

Country of Origin: Made in the USA

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Important Fitment Notice: Engine application alone does not guarantee ignition-coil compatibility. GM used different coil shapes, mounting brackets and electrical connectors across certain vehicles and production dates. Confirm that your original ignition coils and connectors match the Granatelli 28-0513-CPM design before ordering. Later L9H, L94, L77 and Gen V LT applications should not be assumed compatible based solely on engine displacement.