Sure Style

IMCA Modifieds



Extreme Techologies is very excited about?our new?partnership with IMCA for the started in year 2010. Extreme Pro-Series Square Oval is recommended by IMCA for those race tracks that have dB rules of 97 db or lower.

2010 IMCA Modified Muffler Rules: Any Race Track with a 97 dB or lower rule; IMCA Rule No. 16 recommends the use of two Extreme Mufflers. See recommended mufflers below.

  • All California Fairground Tracks require 95dB or below.
  • Ventura Raceway, Santa Maria, Tulare Thunderbowl and many other?State Fairground race tracks will be implementing?this new rule starting in 2010.
  • Don't get turned away at the track because your car is to loud; get a new set of Extreme Pro-Series IMCA Mufflers?today!

IMCA 2010 Rule Book - Rule No. 16. EXHAUST: Round tube headers only. All primary header tubes must enter directly into one collector at same point at end of header. Schoenfeld mufflers, stamped IMCA609, must be used if track has noise reduction rule of 98 d.b. or more. Extreme Muffler part # 1014-3030, or part # 1114-3535, are recommended for tracks that require noise reduction of 97 d.b. or less. All exhaust must go through mufflers, two per car, one per header. No merge collectors. No exhaust sensors.

 




Product Image Item Name+ Price
10-1014-3030

10-1014-3030

COMPLETE KITS! - EVERYTHING YOU NEED TO INSTALL YOUR EXTREME MUFFLERS ON YOUR IMCA MODIFIED. 
3" Exhaust System
Kit - Includes:
2 - Extreme Mufflers P/N: 1014-3030
2 - Extreme Mufflers P/N: 830Turn Down
2 - Extreme 3" x 42" Tubing Swaged on one end
1- (1D) 3" 90 elbow with a 3.5" end to slip on the collector
3 - (1-D) 3" 90 Elbows, swaged on one end for easy slip together
2 - Pair Weld-On tab connectors.
$479.95

Add:

10-1114-3535

10-1114-3535

3.5" Exhaust Systeme
Kit Includes:
2 - Extreme Mufflers P/N: 1114-3535
2 - Extreme Mufflers P/N: 835Turn Down
2 - Extreme 3.5" x 42" Tubing Swaged on one end
4 - (1-D) 3.5" 90 ? ?Elbows, swaged on one end
2 - Pair Weld-On tab connectors.
$529.56

Add:

1014-3030

1014-3030


"Legal Muffler"

Part No.

Case Length

Case Width

Case Height

Overall Lt

In Let?

Out Let?

Weight

1014-3030

14"

7"

4"

18"

3"

3"

9 lb

 
$105.95

Add:

1114-3535

1114-3535

?
"Legal Muffler"

 

Part No.

Case Length

Case Width

Case Height

Overall Lt

In Let?

Out Let?

Weight

1114-3535

14"

7"

5"

18"

3.5"

3.5"

9lb

 
$116.95

Add: