"There is no school
like old school."
Grand
Prix
69-70 Grand Prix        
2" head pipes
2 1/4" tail pipes- rear exit
Mufflers
71-72 Grand Prix        
2" head pipes
2 1/4" tail pipes- rear exit
Mufflers
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-PG697
OSA-PG712
73 Grand Prix        
2" head pipes
2" tail pipes- rear exit
Mufflers
74 Grand Prix        
2" head pipes
2" tail pipes- rear exit
Mufflers
OSA-PG73
OSA-PG74
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.