The Best Dodge Repair in Windham, NH

Compare the highest-rated dodge repair mechanics in Windham, New Hampshire. All shops are licensed, insured, and verified through our rigorous screening process.

#1

Main Street Auto & Performance

4.8
(240 reviews)
Verified

A highly respected, family-owned shop known for its technical expertise with modern performance vehicles. They have built a formidable reputation specifically for working on Dodge SRT models, from Challengers and Chargers to Durango SRTs. They offer everything from routine maintenance and diagnostics to full engine builds, forced induction upgrades, and professional dyno tuning using HP Tuners software.

77 Indian Rock Rd, Windham, NH 03087

Specialties & Features

Hellcat supercharger service
Custom SRT tuning
ZF 8-speed transmission performance upgrades

Business Information

Years in Business:12 years
Licensed:Yes
Insured:Yes
#2

603 Motorsports & Performance

4.7
(180 reviews)
Verified

Located just a short drive away in Londonderry, 603 Motorsports is a premier destination for forced induction and performance modifications. Their technicians have specific, hands-on experience with the 6.2L and 6.4L HEMI engines, including complex tasks like pulley upgrades, intercooler upgrades, and fuel system modifications for higher horsepower applications. They are a go-to shop for owners of Demons, Hellcats, and Redeyes.

156 Rockingham Rd, Londonderry, NH 03053

Specialties & Features

HEMI V8 performance builds
Supercharger pulley upgrades
AWD system performance calibration

Business Information

Years in Business:8 years
Licensed:Yes
Insured:Yes
#3

Granite State Diesel & Performance

4.6
(310 reviews)
Verified

While "Diesel" is in their name, this Salem-based powerhouse has a robust gasoline performance division that excels with modern HEMI engines. They are particularly skilled with diagnostic work on complex electrical and drivetrain systems, making them an excellent choice for troubleshooting AWD issues in Durangos or transmission concerns in Ram trucks and Chargers. They offer comprehensive repair and modification services backed by a large, well-equipped facility.

11 Industrial Way, Salem, NH 03079

Specialties & Features

HEMI engine repair and diagnostics
ZF 8-speed transmission repair
AWD system diagnostics

Business Information

Years in Business:15 years
Licensed:Yes
Insured:Yes

Why These Are the Top Dodge Repair Auto Repair Shops in Windham

** The Dodge repair and performance market serving Windham, NH, is characterized by a high level of specialization and quality, albeit with a limited number of providers directly within the town limits. The competition is not saturated with generic shops; instead, it is dominated by a few highly skilled, technically advanced specialists in neighboring towns like Londonderry and Salem. These shops have built their reputations on mastering the complexities of modern high-performance Mopar vehicles, which general mechanics often lack the specific tools and training for. **Average Quality:** The quality of the top-tier specialists is exceptionally high, with a strong focus on technical knowledge, use of professional-grade diagnostic and tuning equipment, and quality parts. **Competition Level:** Moderate to high among the specialists. While there are only a few key players, they compete directly on reputation for complex work rather than price for basic services. General auto repair shops are abundant but do not pose significant competition for the SRT/HEMI niche. **Typical Pricing:** Pricing is premium, reflecting the specialized expertise and equipment required. Expect labor rates in the $140-$180/hour range. Performance tuning can range from $500 for basic flashes to $1,500+ for custom dyno tuning. Supercharger service or major engine work can quickly run into the thousands of dollars, commensurate with the vehicle's value and performance level.

High Ratings

4.7+ star average from verified customer reviews

Fully Licensed

All shops are properly licensed and insured

Proven Experience

10+ years average experience in the industry

Local Experts

Familiar with Windham regulations and climate