"There is no school
like old school."
Firebird
67-69 Firebird       
2" head pipes
2 1/4" over axle pipes
2" tail pipes- behind rear wheel exit
Transverse muffler
*Specify with or without splitters
*Splitter are special order
67-69 Firebird w/resonators        
2" head pipes
2 1/4" over axle pipes
2" resonators with 2 1/4" outlet
Transverse muffler
*Specify with our without splitters
*Splitters are special order
69 Firebird Ram Air
*For long branch maniflolds
2 1/4" head pipes
2 1/4" over axle pipes
2" tail pipes- behind rear wheel exit
Transverse muffler
*Specify with our without splitters
*Splitters are special order
70-74 Firebird  
2  head pipes
2 1/4" over axle pipes
2" tail pipes- rear exit
Transverse muffler
*Specify with our without chrome tips
*Chrome tips are special order
69 Firebird Ram Air w/resonators
*For long branch manifolds
2 1/4" head pipes
2 1/4" over axle pipes
2 1/4" resonators with 2 1/4" outlet
2" tail pipes- behind rear wheel exit
Transverse muffler
*Specify with our without splitters
*Splitters are special order
All standard stock dual
exhaust replacement
systems are aluminized
and includes flanges &
clamps.

All Pontiac Ram Air &
Super Duty systems are
aluminized and includes
clamps.  
Flanges are special order
for Pontiac Ram Air &
Super Duty.
D&A Old School Automotive
31w218 91st Street
Naperville, IL 60564
815-517-0216
DAOLDSCHOOLAUTOMOTIVE@YAHOO.COM
"There is no school like old school."
6 cylinder systems available
call or email for pricing.

Cat-back systems available
call or email for pricing.

Station wagon systems available
call or email for pricing.

Custom systems are available by
appointment only for the
following:

Mustang, Chrysler, Corvette,
Light truck, Suv's or anything
newer or older than oldest or
newest listing.
OSA-PF679-R

OSA-PF679-R-SP
FOR SPLITTERS
OSA-PF69-RA

OSA-PF69-RA-SP
FOR SPLITTERS
OSA-PF69-RA-R

OSA-PF69-RA-R-SP
FOR SPLITTERS
OSA-PF704

OSA-PF704-CT
FOR CHROME TIPS
OSA-PF679

OSA-PF679-SP
FOR SPLITTERS
70-74 Firebird Ram Air
2 1/4" head pipes
2 1/4" over axle pipes
2" tail pipes- rear exit
Transverse muffler
*Specify with our without chrome tips
*Chrome tips are special order
OSA-PF704-RA

OSA-PF704-RA-CT
FOR CHROME TIPS
Factory correct 70-74
F-Body chrome tips

OSA-FL324PA

$75.00ea
Factory correct
67-69 Splitters

OSA-FL301

$279.00 PR
Factory correct
style- Chrome
aftermarket
reproduction tailpipe
splitters for 67-68.

OSA-DK64

$309.00 PR
73-74 Firebird Formula Super Duty
2 1/2" head pipes
2 1/4" over axle pipes
2" tail pipes- rear exit
Transverse muffler
*Specify with our without chrome tips
*Chrome tips are special order
OSA-PF734-SD

OSA-PF734-SD-CT
FOR CHROME TIPS
Shipping & handling
charge does apply.  
Shipping is done through
Fed-Ex.  We accept the
following forms of payment
for shipping orders.  Visa,
Mastercard, AMEX &
Discover.  We accept the
following forms of payment
for picked up orders.  
Cash, Check, Visa,
Mastercard, AMEX &
Discover.