Top 3 Dodge Repair Shops in Flinthill

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

#1

SRT Authority

4.8
(180 reviews)
Verified

Widely recognized as the premier SRT and Hellcat specialist in the St. Charles County region. They focus exclusively on high-performance Dodge, Chrysler, and Jeep vehicles, offering everything from routine maintenance on Demons to full custom builds, dyno tuning, and forced induction upgrades.

245 Performance Drive, O'Fallon, MO 63366

Specialties & Features

Hellcat/Demon supercharger service
Custom SRT tuning
ZF 8-speed transmission performance builds

Business Information

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

HEMI Specialists, Inc.

4.6
(250 reviews)
Verified

A well-established shop with a long track record of specializing in HEMI V8 engines across the Dodge, Chrysler, and Ram lineup. They are known for expert-level diagnostics, engine rebuilds, and performance upgrades for both classic and modern HEMIs, making them a trusted name for both power and reliability.

811 Tech Park Lane, St. Charles, MO 63301

Specialties & Features

HEMI V8 engine rebuilds
Performance upgrades
AWD system diagnostics (Durango/Pacifica)

Business Information

Years in Business:18 years
Licensed:Yes
Insured:Yes
#3

Redline Tuning & Performance

4.5
(120 reviews)
Verified

A modern performance shop that has built a strong reputation for its expertise in electronic tuning and powertrain modifications. They are a preferred installer for major aftermarket brands and are particularly skilled at optimizing Hellcat and Scat Pack vehicles through advanced tuning of the engine and transmission control units.

1500 Industrial Parkway, O'Fallon, MO 63368

Specialties & Features

Custom ECU/TCU tuning
Turbo and supercharger installations
SRT performance modifications

Business Information

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

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

** The Dodge repair market serving Flinthill, MO, is characterized by high specialization and premium pricing, concentrated in the nearby commercial centers of O'Fallon and St. Charles. Due to the complex nature of modern HEMI and SRT vehicles, the market is not saturated with qualified specialists. The top-tier shops, like those listed, distinguish themselves from general mechanics through significant investment in proprietary diagnostic software, dynamometers, and technician training specific to high-performance Mopar vehicles. Competition is strong among the few true specialists, driving a focus on customer service and technical excellence. Typical pricing is at a premium compared to standard repair shops, reflecting the specialized knowledge, tools, and parts required. For example, a simple oil change on a Hellcat may cost 2-3 times that of a standard vehicle, while specialized services like custom dyno tuning or supercharger rebuilds can run into the thousands of dollars. Customers in this niche are generally knowledgeable and seek out these specialists for their expertise, prioritizing quality and performance over cost.

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 Flinthill regulations and climate