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Shop 6.1L Hemi

Upgrade Your 6.1L SRT8 Hemi The 6.1L SRT8 Hemi is a legendary high-performance Gen III engine known for its forged internals and strong power output. Found in vehicles like the Charger, Challenger, and Chrysler 300 SRT8, this 370 cubic inch powerhouse delivers a perfect balance of street performance and track capability. At FastHemis, you’ll find a wide selection of parts tailored specifically for the 6.1L platform. From bolt-on upgrades like cold air intakes and exhaust systems to performance-enhancing components that prepare your engine for forced induction, these parts help you unlock the full potential of your SRT8. Whether you’re looking to improve throttle response, increase horsepower, or enhance durability, the 6.1L Hemi’s robust design makes it an ideal candidate for serious upgrades. Key upgrade categories for your 6.1L SRT8 Hemi: - Cold air intakes and throttle body upgrades - Exhaust headers and cat-back systems - Performance ignition and fuel delivery components - Supercharger and boost-ready supporting parts Shop 6.1L SRT8 Hemi upgrades at FastHemis.
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2168 Results

Hawk Performance HPS Rear Brake Pads 0.675in (REAR): Fits Dodge/Chrysler 2005-20 2.7/3.5/3.6L & 5.7L Hemi
Hawk Performance HPS Rear Brake Pads 0.675in (REAR): Fits Dodge/Chrysler 2005-20 2.7/3.5/3.6L & 5.7L Hemi
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Hawk Performance HPS Rear Brake Pads 0.675in (REAR): Fits Dodge/Chrysler 2005-20 2.7/3.5/3.6L & 5.7L Hemi

Hawk Performance

Regular price $158.99 $143.09 10% off

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Stopping Power
Noise Level
Performance Over Stock
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K&N Engineering Oil Filter: Fits Dodge / Jeep / Ram / Wagoneer (09-24)
K&N Engineering Oil Filter: Fits Dodge / Jeep / Ram / Wagoneer (09-24)
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Manley Perf Billet Steel Sprockets & Double Roller Chain: Fits Chrysler / Dodge 5.7L & 6.1L HEMI

Manley Performance

Regular price $357.96 $340.06 5% off

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EBC S8 Brake Pads & Rotors Kit (REAR): Jeep Grand Cherokee (05-10) & Commander (06-10) (Excluding SRT8 Models)
EBC S8 Brake Pads & Rotors Kit (REAR): Jeep Grand Cherokee (05-10) & Commander (06-10) (Excluding SRT8 Models)

EBC S8 Brake Pads & Rotors Kit (REAR): Jeep Grand Cherokee (05-10) & Commander (06-10) (Excluding SRT8 Models)

EBC

Regular price $578.11 $549.20 5% off

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Stopping Power
Noise Level
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PowerStop Z23 Evolution Sport Brake Kit w/ Calipers (REAR): Fits Dodge / Chrysler (05-24)
PowerStop Z23 Evolution Sport Brake Kit w/ Calipers (REAR): Fits Dodge / Chrysler (05-24)

PowerStop Z23 Evolution Sport Brake Kit w/ Calipers (REAR): Fits Dodge / Chrysler (05-24)

PowerStop

$426.35

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Stopping Power
Noise Level
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PowerStop Z23 Evolution Sport Brake Kit (F&R): Chrysler 300 / Dodge Challenger / Charger (05-24)
PowerStop Z23 Evolution Sport Brake Kit (F&R): Chrysler 300 / Dodge Challenger / Charger (05-24)

PowerStop Z23 Evolution Sport Brake Kit (F&R): Chrysler 300 / Dodge Challenger / Charger (05-24)

PowerStop

$531.29

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Stopping Power
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Method Wheels 322 / Gloss Black | 17x8.5 | 5x5 | 0/4.72"
Method Wheels 322 / Gloss Black | 17x8.5 | 5x5 | 0/4.72"

Method Wheels 322 / Gloss Black | 17x8.5 | 5x5 | 0/4.72"

Method Wheels

$335.00

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Method Wheels 708 / Gloss Titanium | 17x8.5 | 5x5 | 0/4.72"
Method Wheels 708 / Gloss Titanium | 17x8.5 | 5x5 | 0/4.72"

Method Wheels 708 / Gloss Titanium | 17x8.5 | 5x5 | 0/4.72"

Method Wheels

$366.00

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Method Wheels 708 / Gloss Titanium | 17x9 | 5x5 | -38/3.5"
Method Wheels 708 / Gloss Titanium | 17x9 | 5x5 | -38/3.5"

Method Wheels 708 / Gloss Titanium | 17x9 | 5x5 | -38/3.5"

Method Wheels

$387.00

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Method Wheels 701 /  Bahia Blue® | 17x9 | 5x5 | -12/4.62"
Method Wheels 701 /  Bahia Blue® | 17x9 | 5x5 | -12/4.62"

Method Wheels 701 / Bahia Blue® | 17x9 | 5x5 | -12/4.62"

Method Wheels

$387.00

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DFC Geoperformance D&S Rotor (FRONT LEFT): Jeep Grand Cherokee (06-10)
DFC Geoperformance D&S Rotor (FRONT LEFT): Jeep Grand Cherokee (06-10)

DFC Geoperformance D&S Rotor (FRONT LEFT): Jeep Grand Cherokee (06-10)

DFC

$252.00

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Stopping Power
Noise Level
Performance Over Stock
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DFC Geoperformance D&S Rotor (FRONT RIGHT): Jeep Grand Cherokee (06-10)
DFC Geoperformance D&S Rotor (FRONT RIGHT): Jeep Grand Cherokee (06-10)

DFC Geoperformance D&S Rotor (FRONT RIGHT): Jeep Grand Cherokee (06-10)

DFC

$252.00

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Noise Level
Performance Over Stock
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Oracle Lighting LED Halo Kit: Chrysler 300 2005-2010 w/ Blue
Oracle Lighting LED Halo Kit: Chrysler 300 2005-2010 w/ Blue

Oracle Lighting LED Halo Kit: Chrysler 300 2005-2010 w/ Blue

ORACLE Lighting

$286.99

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Manley Performance 5.7L Stroker Series Pistons: Chrysler 300 (05-08) / Dodge Charger (06-08)
Manley Performance 5.7L Stroker Series Pistons: Chrysler 300 (05-08) / Dodge Charger (06-08)
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Manley Performance 5.7L Stroker Series Pistons: Chrysler 300 (05-08) / Dodge Charger (06-08)

Manley Performance

Regular price $1,006.11 $855.19 15% off

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Oracle Lighting LED Fog Halo Kit: Dodge Challenger 2008-2014
Oracle Lighting LED Fog Halo Kit: Dodge Challenger 2008-2014

Oracle Lighting LED Fog Halo Kit: Dodge Challenger 2008-2014

ORACLE Lighting

$162.00

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Oracle Lighting LED Fog Halo Kit: Dodge Magnum 2005-2007
Oracle Lighting LED Fog Halo Kit: Dodge Magnum 2005-2007

Oracle Lighting LED Fog Halo Kit: Dodge Magnum 2005-2007

ORACLE Lighting

$162.00

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Oracle Lighting LED Fog Halo Kit: Dodge Magnum (2008)
Oracle Lighting LED Fog Halo Kit: Dodge Magnum (2008)

Oracle Lighting LED Fog Halo Kit: Dodge Magnum (2008)

ORACLE Lighting

$162.00

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Oracle Lighting LED Fog Halo Kit: Dodge Charger 2006-2010
Oracle Lighting LED Fog Halo Kit: Dodge Charger 2006-2010

Oracle Lighting LED Fog Halo Kit: Dodge Charger 2006-2010

ORACLE Lighting

$162.00

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DiabloSport 9050 - Trinity T2 MX Vehicle Monitor
DiabloSport 9050 - Trinity T2 MX Vehicle Monitor

DiabloSport 9050 - Trinity T2 MX Vehicle Monitor

Diablo Sport

Regular price $771.95 $685.95 11% off

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Brembo OE Premium UV Coated Rotor (REAR): Jeep Grand Cherokee 2006-2010

Brembo OE PRIME UV Coated Rear 350mm Disc Brake Rotor: Jeep Grand Cherokee SRT8 6.1L 2006-2010

Brembo OE

$105.54

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Stopping Power
Performance Over Stock
Kooks SS Mopar Flange (BANK): Fits Chrysler / Dodge / Jeep / Ram (05-23)
Kooks SS Mopar Flange (BANK): Fits Chrysler / Dodge / Jeep / Ram (05-23)
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Kooks SS Mopar Flange (BANK): Fits Chrysler / Dodge / Jeep / Ram (05-23)

Kooks Headers

Regular price $64.08 $57.67 10% off

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King Engine Bearings Main Bearing Set: Multiple Chrysler Fitments / Multiple Dodge Fitments
King Engine Bearings XP Series Main Bearing Set .026mm: Fits 5.7/6.1L HEMI
King Engine Bearings XP Series Main Bearing Set .026mm: Fits 5.7/6.1L HEMI

Unlock the Full Potential of Your 6.1L SRT8 Hemi with Performance Upgrades

The 6.1L SRT8 Hemi is a robust, high-performance Gen III engine that balances street drivability with track-ready power. Known for its forged internals and larger valves, this 370 cubic inch powerhouse is a prime candidate for bolt-on upgrades and forced induction support. Whether you drive a Charger, Challenger, or Chrysler 300 SRT8, tailored parts can help you maximize horsepower, throttle response, and engine durability.

Why Upgrade Intake and Exhaust on Your 6.1L SRT8 Hemi?

Improving airflow is one of the most effective ways to enhance your 6.1L Hemi’s performance. Upgrading cold air intakes and throttle bodies increases the volume and quality of air entering the engine, while performance headers and cat-back exhaust systems reduce backpressure and improve scavenging. Together, these upgrades help your engine breathe better, resulting in sharper throttle response and more usable power.

  • Cold air intakes optimize air temperature and density for combustion
  • Throttle body upgrades improve airflow velocity and throttle response
  • Headers and cat-back exhaust reduce restrictions and enhance exhaust flow
  • Balanced intake and exhaust upgrades maintain drivability and sound quality

Building a Reliable Foundation for Forced Induction on the 6.1L Hemi

The 6.1L SRT8’s forged rotating assembly and robust cylinder heads make it well-suited for moderate boost applications. Before adding a supercharger or turbocharger, it’s important to upgrade supporting components such as fuel delivery, ignition, and cooling systems. These modifications ensure your engine can handle increased cylinder pressures while maintaining reliability and performance.

Explore 6.1L SRT8 Hemi Performance Parts at FastHemis

FastHemis offers a comprehensive selection of parts designed specifically for the 6.1L SRT8 Hemi platform. From bolt-on intake and exhaust upgrades to fuel system components and supercharger-ready hardware, our inventory supports a wide range of performance goals. Shop our 6.1L SRT8 Hemi collection to find the right parts for your build and unlock your engine’s true potential.

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