# COMP Cams Camshaft 03-08 Dodge Non-VVT 5.7/6.4L Hemi Thumpr NSR Cam

COMP Cams is bringing the Thumpr camshaft series to the 2003-2008 Dodge 5.7/6.1L and 2009+ Dodge 5.7/6.4L HEMI engines. The new COMP Cams Thumpr NSR camshafts offer big power gains along with the unmistakable Thumpr idle lope, all without the need to upgrade valve springs.In the past, attaining a racecar idle sound meant swapping to a camshaft that sacrificed low-RPM torque. COMP Cams engineers have overcome this dilemma by delivering Thumpr camshaft technology to the modern Dodge HEMI engine platform. Thanks to optimized intake and exhaust lobes, the Thumpr, GEN III/IV HEMI enthusiasts can have a lopey idle without sacrificing the low RPM torque that street-driven HEMIs require.The Thumpr NSR camshafts for the Dodge GEN III/IV HEMI do not require a valve spring upgrade, while COMP Cams does recommend both an ECU tune and DOD deletion, as well as a phaser limiter for VVT-equipped GEN IV HEMI engines.

This Part Fits:

Year

Make

Model

Submodel

2005-2008

Chrysler

300

C

2005-2010

Chrysler

300

C SRT8

2007-2008

Chrysler

Aspen

Limited

2008-2010

Dodge

Challenger

SRT8

2006

Dodge

Charger

Daytona R/T

2006-2008

Dodge

Charger

R/T

2008

Dodge

Charger

SE

2006-2010

Dodge

Charger

SRT8

2006-2008

Dodge

Durango

Adventurer

2004-2008

Dodge

Durango

Limited

2004-2008

Dodge

Durango

SLT

2005

Dodge

Durango

ST

2007

Dodge

Durango

SXT

2005-2008

Dodge

Magnum

R/T

2006-2008

Dodge

Magnum

SRT8

2003-2008

Dodge

Ram 1500

Laramie

2003-2008

Dodge

Ram 1500

SLT

2006-2007

Dodge

Ram 1500

Sport

2003-2008

Dodge

Ram 1500

ST

2008

Dodge

Ram 1500

SXT

2006-2007

Dodge

Ram 1500

TRX4

2003,2005-2008

Dodge

Ram 2500

Laramie

2006-2008

Dodge

Ram 2500

Power Wagon

2003-2008

Dodge

Ram 2500

SLT

2006-2007

Dodge

Ram 2500

Sport

2003-2008

Dodge

Ram 2500

ST

2008

Dodge

Ram 2500

SXT

2006-2007

Dodge

Ram 2500

TRX4

2003-2008

Dodge

Ram 3500

Laramie

2003-2008

Dodge

Ram 3500

SLT

2006-2007

Dodge

Ram 3500

Sport

2003-2008

Dodge

Ram 3500

ST

2008

Dodge

Ram 3500

SXT

2006-2008

Jeep

Commander

Limited

2007-2008

Jeep

Commander

Overland

2005-2008

Jeep

Grand Cherokee

Limited

2006-2008

Jeep

Grand Cherokee

Overland

2006-2010

Jeep

Grand Cherokee

SRT8

## Details

- **Price:** 800.36 CAD
- **Vendor:** COMP Cams
- **Type:** Camshafts

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 800.36 CAD | In stock |

## Images

- Photo - Primary
- Logo Image
- Logo Image

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> Source: [Standard Auto Part](https://www.standardautopart.com/products/comp-cams-camshaft-03-08-dodge-non-vvt-5-7-6-4l-hemi-thumpr-nsr-cam)
> Updated: 2026-06-26