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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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Method Wheels 105 / Beadlock / Matte Black | 17x9 | 5x5 | -38mm/3.5"
Method Wheels 105 / Beadlock / Matte Black | 17x9 | 5x5 | -38mm/3.5"
Brembo OE Premium Low-Met OE Equivalent Brake Pad (REAR): Fits Most Hemi Models

Brembo OE Premium Low-Met Brake Pad (REAR): Fits Chrysler / Dodge / Jeep (05-26)

Brembo OE

$73.00

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Liqui Moly Hydraulic Lifter Additive: Fits Most Models
Liqui Moly Hydraulic Lifter Additive: Fits Most Models

Liqui Moly Hydraulic Lifter Additive: Fits Most Models

LIQUI MOLY

$227.40

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Oracle Lighting Halo Kit: Dodge Challenger 2008-2014 w/ Simple Controller
Oracle Lighting Halo Kit: Dodge Challenger 2008-2014 w/ Simple Controller
Oracle Lighting Halo Kit: Dodge Magnum 2005-2007 w/ Simple Controller
Oracle Lighting Halo Kit: Dodge Magnum 2005-2007 w/ Simple Controller
Oracle Lighting ColorSHIFT Halo Kit w/ Simple Controller: Dodge Magnum 2008
Oracle Lighting ColorSHIFT Halo Kit w/ Simple Controller: Dodge Magnum 2008
Oracle Lighting Triple Ring Halo Kit: Dodge Charger 2006 w/ Simple Controller
Oracle Lighting Triple Ring Halo Kit: Dodge Charger 2006 w/ Simple Controller
Oracle Lighting Halo Kit: Chrysler 300 2005-2010 w/ Simple Controller
Oracle Lighting Halo Kit: Chrysler 300 2005-2010 w/ Simple Controller
Oracle Lighting Halo Kit: Chrysler 300 2005-2010 w/ Simple Controller
Oracle Lighting Halo Kit: Chrysler 300 2005-2010 w/ Simple Controller
Oracle Lighting Halo Kit: Dodge Charger 2006-2010 w/ Simple Controller
Oracle Lighting Halo Kit: Dodge Charger 2006-2010 w/ Simple Controller
Oracle Lighting Halo Kit: Dodge Challenger 2008-2014 w/ Simple Controller
Oracle Lighting Halo Kit: Dodge Challenger 2008-2014 w/ Simple Controller
ORACLE Lighting Halo Kit: Jeep Grand Cherokee 2008-2010 w/ Simple Controller
ORACLE Lighting Halo Kit: Jeep Grand Cherokee 2008-2010 w/ Simple Controller
Oracle Lighting SMD HID Style Front Light: Dodge Challenger 2008-2010 (7021-001)
Oracle Lighting SMD HID Style Front Light: Dodge Challenger 2008-2010 (7021-001)
Baer Claw Perf Slotted & Drilled Rotor (FRONT): Fits Chrysler / Dodge (05-23) - Zinc Plated
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Baer Claw Perf Slotted & Drilled Rotor (FRONT): Fits Chrysler / Dodge (05-23) - Zinc Plated

Baer

Regular price $343.95 $274.45 20% off

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DFC Rear Left Brake Hose: Chrysler 300 (06-23)

DFC Rear Left Brake Hose: Chrysler 300 (06-23)

DFC

$43.40

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per 

Brembo OE Premium NAO Ceramic Brake Pad (REAR): Fits Most Hemi Models

Brembo OE Premium NAO Ceramic Brake Pad (REAR): Dodge Magnum / Chrysler 300 / Charger / Challenger

Brembo OE

$49.00

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DFC Rear HD Semi-Metallic Brake Pads (REAR): Chrysler 300 (05-23)
DFC Rear HD Semi-Metallic Brake Pads (REAR): Chrysler 300 (05-23)

DFC Rear HD Semi-Metallic Brake Pads (REAR): Chrysler 300 (05-23)

DFC

$41.60

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per 

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DFC Rear Right Brake Hose: Chrysler 300 (05-23)
Brembo OE NAO Ceramic Brake Pad: Chrysler 300 (12-14) / Dodge Challenger (12-17) / Charger (12-18)

Brembo OE NAO Ceramic Brake Pad: Chrysler 300 (12-14) / Dodge Challenger (12-17) / Charger (12-18)

Brembo OE

$79.67

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PowerStop Z17 Evo Ceramic Brake Pads (FRONT): Chrysler / Dodge (05-24) w/ Hardware
PowerStop Z17 Evo Ceramic Brake Pads (FRONT): Chrysler / Dodge (05-24) w/ Hardware

PowerStop Z17 Evo Ceramic Brake Pads (FRONT): Chrysler / Dodge (05-24) w/ Hardware

PowerStop

$42.13

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DFC Rear Brake Hose (REAR RIGHT): Chrysler 300 (19-25)
DFC Parking Brake Drum Hardware Kit: Chrysler 300 (98-23)
Brembo OE Prime Ceramic Front Disc Brake Kit 345mm: Fits Challenger/Charger/Magnum/300 2005-2013 2.7/3.5/3.6L AWD & 5.7L HEMI
DFC Rear 5000 Advanced Ceramic Brake Pads (REAR): Chrysler 300 (05-23)
DFC Rear 5000 Advanced Ceramic Brake Pads (REAR): Chrysler 300 (05-23)

DFC Rear 5000 Advanced Ceramic Brake Pads (REAR): Chrysler 300 (05-23)

DFC

$47.40

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DFC Rear Right Brake Hose (REAR): Chrysler 300 (06-23)
DFC Brake Hose (FRONT): Chrysler 300 (18-23)
DFC Brake Hose (FRONT): Chrysler 300 (18-23)

DFC Brake Hose (FRONT): Chrysler 300 (18-23)

DFC

$31.90

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DFC Brake Hose (F&R): Chrysler 300 (05-23)

DFC Brake Hose (F&R): Chrysler 300 (05-23)

DFC

$32.45

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per 

DFC Brake Hose (F&R): Chrysler 300 (05-23)

DFC Brake Hose (F&R): Chrysler 300 (05-23)

DFC

$32.45

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per 

DFC Slotted Hi-Carbon Rotor (FRONT): Chrysler 300 (05-20) Geomet Coated

DFC Slotted Hi-Carbon Rotor (FRONT): Chrysler 300 (05-20) Geomet Coated

DFC

$149.20

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DFC Ultimate Duty Perf Brake Pads (FRONT): Chrysler 300 (05-23)
DFC Ultimate Duty Perf Brake Pads (FRONT): Chrysler 300 (05-23)

DFC Ultimate Duty Perf Brake Pads (FRONT): Chrysler 300 (05-23)

DFC

$138.60

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per 

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DFC Front GeoSPEC Slotted Brake Rotor: Chrysler 300 (05-20)
DFC Front GeoSPEC Slotted Brake Rotor: Chrysler 300 (05-20)

DFC Front GeoSPEC Slotted Brake Rotor: Chrysler 300 (05-20)

DFC

$133.10

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DFC Front Right D&S Geoperformance Rotor: Chrysler 300 (05-23)
DFC Front Right D&S Geoperformance Rotor: Chrysler 300 (05-23)

DFC Front Right D&S Geoperformance Rotor: Chrysler 300 (05-23)

DFC

$237.90

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DFC Front Left D&S Geoperformance Rotor (FRONT): Chrysler 300 3.5L / 5.7L (05-23)
DFC Front Left D&S Geoperformance Rotor (FRONT): Chrysler 300 3.5L / 5.7L (05-23)

DFC Front Left D&S Geoperformance Rotor (FRONT): Chrysler 300 3.5L / 5.7L (05-23)

DFC

$237.90

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per 

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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.

SELECT YOUR VEHICLE