Victor Reinz EGR Valve Gasket, 71-13735-00
In stock
$3.49
Listed as compatible with this vehicle by the retailer feed.
Check price1999 Buick Riviera Exhaust Systems
21 products listed for this model year in the retailer catalog. Check engine and trim details before ordering.
Back to 1999 Buick Riviera parts
Felpro Exhaust Gas Recirculation (EGR) Valve Gasket, 70783
In stock
$4.29
Listed as compatible with this vehicle by the retailer feed.
Check price
Victor Reinz Catalytic Converter Gasket, 71-13618-00
In stock
$5.79
Listed as compatible with this vehicle by the retailer feed.
Check price
Felpro Exhaust Pipe Flange Gasket, 61311
In stock
$6.99
Listed as compatible with this vehicle by the retailer feed.
Check price
Victor Reinz Exhaust Pipe Flange Gasket, 71-13620-00
In stock
$7.39
Listed as compatible with this vehicle by the retailer feed.
Check price
Walker Exhaust Pipe Flange Gasket, 31587
In stock
$7.49
Listed as compatible with this vehicle by the retailer feed.
Check price
Victor Reinz Exhaust Pipe Flange Gasket, 71-13621-00
In stock
$8.39
Listed as compatible with this vehicle by the retailer feed.
Check price
Felpro Exhaust Pipe Flange Gasket, 61310
In stock
$9.99
Listed as compatible with this vehicle by the retailer feed.
Check price
Felpro Exhaust Pipe Flange Gasket, 61009
In stock
$10.99
Listed as compatible with this vehicle by the retailer feed.
Check price
BRExhaust Exhaust Pipe Flange Gasket, 256-1058
In stock
$15.99
Listed as compatible with this vehicle by the retailer feed.
Check price
Walker Exhaust Pipe Flange Gasket, 31605
In stock
$19.79
Listed as compatible with this vehicle by the retailer feed.
Check price
MAHLE Original Exhaust Manifold Set, MS16108
In stock
$20.99
Listed as compatible with this vehicle by the retailer feed.
Check price
Dorman Direct Fit Exhaust Manifold: without Heat Shield, 674-540
In stock
$81.99
Listed as compatible with this vehicle by the retailer feed.
Check price
BRExhaust Exhaust Pipe, 102-8800
In stock
$220.99
Listed as compatible with this vehicle by the retailer feed.
Check price
Walker Ultra EPA Universal Catalytic Converter 3" Inlet (ID) 3" Outlet (ID), 93304
In stock
$348.99
Listed as compatible with this vehicle by the retailer feed.
Check price
MagnaFlow HM Grade Federal / EPA Compliant Direct-Fit Catalytic Converter, 23400
In stock
$502.99
Listed as compatible with this vehicle by the retailer feed.
Check price
Walker Ultra EPA Direct Fit Catalytic Converter 2.5" Outlet (OD), 15817
In stock
$637.99
Listed as compatible with this vehicle by the retailer feed.
Check price
MagnaFlow California Grade CARB Compliant Universal Catalytic Converter, 448309
In stock
$782.99
Listed as compatible with this vehicle by the retailer feed.
Check price
Walker CalCat CARB Universal Catalytic Converter 3" Inlet (ID) 3" Outlet (ID), 81507
In stock
$861.99
Listed as compatible with this vehicle by the retailer feed.
Check price
Walker CalCat Catalytic Converter- CARB Certified, Direct Replacement, No Fabrication Needed, 81967
In stock
$1,077.99
Listed as compatible with this vehicle by the retailer feed.
Check price
Dorman Exhaust Manifold Crossover Pipe, 679-003
Out of stock
$450.99
Listed as compatible with this vehicle by the retailer feed.
Check price
This site contains affiliate links. We may earn a commission if you buy through them. We do not sell these products or guarantee merchant inventory. Compatibility is listed by the retailer feed for this vehicle; it is not an OEM confirmation. Catalog snapshot: Aug 15, 2026.