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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

American Car Craft Brushed A/C Control Trim Plate: Dodge Challenger R/T SRT8 2008 - 2014
American Car Craft Brushed A/C Control Trim Plate: Dodge Challenger R/T SRT8 2008 - 2014
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American Car Craft Brushed A/C Control Trim Plate: Dodge Challenger R/T SRT8 2008 - 2014

American Car Craft

Regular price $77.95 $72.95 6% off

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American Car Craft Brushed Outer Shifter Plate: Dodge Challenger R/T SRT8 2008 - 2014
American Car Craft Brushed Outer Shifter Plate: Dodge Challenger R/T SRT8 2008 - 2014
usa

American Car Craft Brushed Outer Shifter Plate: Dodge Challenger R/T SRT8 2008 - 2014

American Car Craft

Regular price $190.95 $177.95 7% off

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American Car Craft Brushed Glove Box Trim Plate: Dodge Challenger R/T SRT8 2008 - 2014
American Car Craft Brushed Glove Box Trim Plate: Dodge Challenger R/T SRT8 2008 - 2014
usa

American Car Craft Brushed Glove Box Trim Plate: Dodge Challenger R/T SRT8 2008 - 2014

American Car Craft
5.0 (1)

Regular price $37.95 $35.95 5% off

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American Car Craft Brushed Light Control Trim Plate: Dodge Challenger R/T SRT8 2008 - 2014
American Car Craft Brushed Light Control Trim Plate: Dodge Challenger R/T SRT8 2008 - 2014
usa

American Car Craft Brushed Light Control Trim Plate: Dodge Challenger R/T SRT8 2008 - 2014

American Car Craft

Regular price $37.95 $35.95 5% off

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American Car Craft Brushed A/C Vent Trim Kit: Dodge Challenger R/T SRT8 2008 - 2014
American Car Craft Brushed A/C Vent Trim Kit: Dodge Challenger R/T SRT8 2008 - 2014
usa

American Car Craft Brushed A/C Vent Trim Kit: Dodge Challenger R/T SRT8 2008 - 2014

American Car Craft

Regular price $118.95 $110.95 7% off

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American Car Craft Brushed Door Arm Control Trim: Dodge Challenger R/T SRT8 2008 - 2014
American Car Craft Brushed Door Arm Control Trim: Dodge Challenger R/T SRT8 2008 - 2014
usa

American Car Craft Brushed Door Arm Control Trim: Dodge Challenger R/T SRT8 2008 - 2014

American Car Craft

Regular price $94.95 $88.95 6% off

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American Car Craft Brushed Door Handle Pull Trim: Dodge Challenger R/T SRT8 2008 - 2014
American Car Craft Brushed Door Handle Pull Trim: Dodge Challenger R/T SRT8 2008 - 2014
usa

American Car Craft Brushed Door Handle Pull Trim: Dodge Challenger R/T SRT8 2008 - 2014

American Car Craft

Regular price $82.95 $77.95 6% off

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American Car Craft Brushed Shifter Plate: Dodge Challenger R/T SRT8 2008 - 2014
American Car Craft Brushed Shifter Plate: Dodge Challenger R/T SRT8 2008 - 2014
usa

American Car Craft Brushed Shifter Plate: Dodge Challenger R/T SRT8 2008 - 2012

American Car Craft

Regular price $88.95 $82.95 7% off

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Spyder Projector Fog Lights (Clear): Chrysler 300 / 300C 2005 - 2010 (Except Touring)
Spyder Projector Fog Lights (Clear): Chrysler 300 / 300C 2005 - 2010 (Except Touring)

Spyder Projector Fog Lights (Clear): Chrysler 300 / 300C 2005 - 2010 (Except Touring)

Spyder

Regular price $156.55 $123.76 21% off

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American Car Craft Polished Engine Harness Cover: 300 / Charger / Magnum SRT 8 2006 - 2010
American Car Craft Polished Engine Harness Cover: 300 / Charger / Magnum SRT 8 2006 - 2010
usa

American Car Craft Polished Engine Harness Cover: 300 / Charger / Magnum SRT 8 2006 - 2010

American Car Craft

Regular price $148.95 $138.95 7% off

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American Car Craft Shock Tower Dome Covers: 300C / Charger / Magnum 2005 - 2024
American Car Craft Shock Tower Dome Covers: 300C / Charger / Magnum 2005 - 2024
usa

American Car Craft Shock Tower Dome Covers: 300C / Charger / Magnum 2005 - 2023

American Car Craft

Regular price $103.95 $99.95 4% off

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American Car Craft Carbon Fiber Door Badge (SRT8): Dodge Challenger 2008 - 2023
American Car Craft Carbon Fiber Door Badge (SRT8): Dodge Challenger 2008 - 2023
usa

American Car Craft Carbon Fiber Door Badge (SRT8): Dodge Challenger 2008 - 2023

American Car Craft
5.0 (1)

Regular price $173.95 $161.95 7% off

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Glassskinz Torch Combo Set (Rear & Side Window Louvers): Dodge Challenger 2008 - 2023 (All Models)
Glassskinz Torch Combo Set (Rear & Side Window Louvers): Dodge Challenger 2008 - 2023 (All Models)
usa

Glassskinz Torch Combo Set (Rear & Side Window Louvers): Dodge Challenger 2008 - 2023 (All Models)

Glassskinz

Regular price $995.00 from $644.90 35% off

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Baer 15" Extreme Rear Big Brake Kit: 300 / Challenger / Charger / Magnum 2006 - 2024 (6.1L SRT8 / 6.4L 392 ONLY)
Baer 15" Extreme Rear Big Brake Kit: 300 / Challenger / Charger / Magnum 2006 - 2024 (6.1L SRT8 / 6.4L 392 ONLY)
usa

Baer 15" Extreme Rear Big Brake Kit: 300 / Challenger / Charger / Magnum 2006 - 2023 (SRT Only)

Baer

Regular price from $3,935.00 9% off

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Stopping Power
Noise Level
Performance Over Stock
Dust Levels
Baer 15" Extreme Front Big Brake Kit: 300 / Challenger / Charger / Magnum 2006 - 2024 (6.1L SRT8 / 6.4L 392 ONLY)
Baer 15" Extreme Front Big Brake Kit: 300 / Challenger / Charger / Magnum 2006 - 2024 (6.1L SRT8 / 6.4L 392 ONLY)
usa

Baer 15" Extreme Front Big Brake Kit: 300 / Challenger / Charger / Magnum 2006 - 2023 (SRT Only)

Baer

Regular price from $3,935.00 9% off

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Stopping Power
Noise Level
Performance Over Stock
Dust Levels
American Car Craft "MOPAR" Deluxe Fluid & Shock Tower Cap Covers (13PC): Dodge Challenger V8 2008 - 2023
American Car Craft "MOPAR" Deluxe Fluid & Shock Tower Cap Covers (13PC): Dodge Challenger V8 2008 - 2023
usa

American Car Craft "MOPAR" Deluxe Fluid & Shock Tower Cap Covers (13PC): Dodge Challenger V8 2008 - 2023

American Car Craft

Regular price $321.95 $299.95 7% off

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17 colors
  • Red Carbon Fiber
  • Black Carbon Fiber
  • Blue Carbon Fiber
  • Green Carbon Fiber
  • Orange Carbon Fiber
  • +12 more
American Car Craft "HEMI" Polished / Perforated Fuel Rail Covers: 300C / Challenger / Charger / Magnum 6.1L SRT8 2006 - 2010
American Car Craft "HEMI" Polished / Perforated Fuel Rail Covers: 300C / Challenger / Charger / Magnum 6.1L SRT8 2006 - 2010
usa
American Racing Headers: Dodge Challenger 6.1L SRT8 / 6.4L 392 2006 - 2023
usa

American Racing Headers: Dodge Challenger 6.1L SRT8 / 6.4L 392 2006 - 2023

American Racing Headers

Regular price from $1,927.74 Up to 10% off

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American Car Craft Firewall Cover: Chrysler 300C / Dodge Charger / Magnum SRT8 2006 - 2010
American Car Craft Firewall Cover: Chrysler 300C / Dodge Charger / Magnum SRT8 2006 - 2010
usa

American Car Craft Firewall Cover: Chrysler 300C / Dodge Charger / Magnum SRT8 2006 - 2010

American Car Craft

Regular price $262.95 $244.95 7% off

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Ram Clutches Force 10.5 Twin Disc Clutch Kit: Dodge Challenger 2008 - 2023
Ram Clutches Force 10.5 Twin Disc Clutch Kit: Dodge Challenger 2008 - 2023
usa

RAM Clutches Force 10.5 Twin Disc Clutch Kit (Metallic): Dodge Challenger (08-23)

RAM Clutches

Regular price $1,995.00 $1,795.00 10% off

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American Car Craft Trunk Lid Liner (Brushed or Polished): Dodge Challenger 2008 - 2023 (All Models)
American Car Craft Trunk Lid Liner (Brushed or Polished): Dodge Challenger 2008 - 2023 (All Models)
usa

American Car Craft Trunk Lid Liner: Dodge Challenger 2008 - 2014 (All Models)

American Car Craft

Regular price $341.95 $318.95 7% off

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American Car Craft Door Handle Trim Rings (Brushed or Polished): Dodge Challenger 2008 - 2014
American Car Craft Door Handle Trim Rings (Brushed or Polished): Dodge Challenger 2008 - 2014
usa

American Car Craft Door Handle Trim Rings (Brushed or Polished): Dodge Challenger 2008 - 2014

American Car Craft
5.0 (1)

Regular price $50.95 $47.95 6% off

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American Car Craft Front Door Speaker Trim (Brushed or Polished): Dodge Challenger 2008 - 2014
American Car Craft Front Door Speaker Trim (Brushed or Polished): Dodge Challenger 2008 - 2014
usa

American Car Craft Front Door Speaker Trim (Brushed or Polished): Dodge Challenger 2008 - 2014

American Car Craft
5.0 (1)

Regular price $55.95 $52.95 5% off

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per 

Anderson Composites OEM Carbon Fiber Grille: Dodge Challenger 2008 - 2014
Anderson Composites OEM Carbon Fiber Grille: Dodge Challenger 2008 - 2014

Anderson Composites OEM Carbon Fiber Grille: Dodge Challenger 2008 - 2014

Anderson Composites

Regular price $1,399.00 $1,259.10 10% off

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H&R 30mm Wheel Spacers: Dodge Magnum 2005 - 2008 (All Models)
H&R 25mm Wheel Spacers: Dodge Magnum 2005 - 2008 (All Models)
Edge A-Pillar Display Mount: Fits Most Trucks w/ Hardware

Edge A-Pillar Display Mount: Fits Most Trucks w/ Hardware

Edge

Regular price $71.95 $63.45 12% off

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Liqui Moly Top Tec 6600 Motor Oil: Fits Most Models
Liqui Moly Top Tec 6600 Motor Oil: Fits Most Models

Liqui Moly Top Tec 6600 Motor Oil: Fits Most Models

LIQUI MOLY

$89.70

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Liqui Moly Pro-Line Engine Flush: Fits Most Models
Liqui Moly Pro-Line Engine Flush: Fits Most Models

Liqui Moly Pro-Line Engine Flush: Fits Most Models

LIQUI MOLY

$185.70

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Liqui Moly Top Tec 6600 Motor Oil: Fits Most Models
Liqui Moly Top Tec 6600 Motor Oil: Fits Most Models

Liqui Moly Top Tec 6600 Motor Oil: Fits Most Models

LIQUI MOLY

$270.95

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PowerStop Z26 Street Kit with Calipers (FRONT): Chrysler 300 (05-14) / Dodge Challenger (08-20) / Charger (06-20) / Magnum (06-08)
PowerStop Z26 Street Kit with Calipers (FRONT): Chrysler 300 (05-14) / Dodge Challenger (08-20) / Charger (06-20) / Magnum (06-08)

PowerStop Z26 Street Kit with Calipers (FRONT): Chrysler 300 (05-14) / Dodge Challenger (08-20) / Charger (06-20) / Magnum (06-08)

PowerStop

$775.53

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Stopping Power
Noise Level
Performance Over Stock
Dust Levels

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