Looking for aftermarket parts to modify or upgrade your 1998 Subaru Impreza with head gaskets? At Tunersports.com we carry a huge selection of the top name brand performance head gasket parts and accessories for your Impreza.
Whether you have a 1998 Subaru Impreza in L to RS trim we have you covered. We have 28 head gaskets available to mod your Impreza. All parts have free shipping to the Continental US 48 States.
 IN STOCK - LOW C14084-051Cometic is dedicated to customer satisfaction and provides quality products, delivered on time at a competitive price, designed for each customer's specific application. Cometic is an industry leader in manufacturing processes and committed to pairing the highest possible quality materials with know... Cometic Subaru EJ22E/EJ22T/EJ25D .051in MLS Cylinder Head Gasket 100mm Bore 1995-1998 Subaru Impreza L / Outback 1998-1998 Subaru Impreza RS $65.45 |
 SHIPS FROM MANUFACTURER C4204-030Exhaust gasket with 1.825" round port.... Cometic Subaru EJ MotorS 93-UP Exhaust .030 inch MLS Head Gasket 1.825 inch Round Port 1998-2005 Subaru Impreza RS $44.11 |
 IN STOCK C4264-027Cometic Subaru EJ25 Motor 100mm .027 inch MLS Head Gasket DOHC 16V 1998-1998 Subaru Impreza RS $65.45 |
 IN STOCK C4264-030The Cometic MLS gasket is comprised of three to five layers of stainless steel. Cometic uses stainless steel for increased strength, its ability to rebound and resist corrosion. The outer layers of the gasket are embossed and coated on both sides with a Viton rubber material designed to meet the dem... Cometic Subaru EJ25 Motor 100mm .030 inch MLS Head Gasket DOHC 16V 1998-1998 Subaru Impreza RS $65.45 |
 SHIPS FROM MANUFACTURER C4264-036Cometic Subaru EJ25 Motor 100mm .036 inch MLS Head Gasket DOHC 16V 1998-1998 Subaru Impreza RS $72.05 |
 IN STOCK C4264-040The Cometic MLS gasket is comprised of three to five layers of stainless steel. Cometic uses stainless steel for increased strength, its ability to rebound and resist corrosion. The outer layers of the gasket are embossed and coated on both sides with a Viton rubber material designed to meet the dem... Cometic Subaru EJ25 Motor 100mm .040 inch MLS Head Gasket DOHC 16V 1998-1998 Subaru Impreza RS $65.45 |
 IN STOCK C4264-045Cometic Subaru EJ25 Motor 100mm .045 inch MLS Head Gasket DOHC 16V 1998-1998 Subaru Impreza RS $65.45 |
 IN STOCK C4264-051The Cometic MLS gasket is comprised of three to five layers of stainless steel. Cometic uses stainless steel for increased strength, its ability to rebound and resist corrosion. The outer layers of the gasket are embossed and coated on both sides with a Viton rubber material designed to meet the dem... Cometic Subaru EJ25 Motor 100mm .051 inch MLS Head Gasket DOHC 16V 1998-1998 Subaru Impreza RS $65.45 |
 SHIPS FROM MANUFACTURER C4264-056Cometic Subaru EJ25 100mm Bore .056 inch MLS Head Gasket 1998-1998 Subaru Impreza RS $91.19 |
 SHIPS FROM MANUFACTURER C4264-060The Cometic MLS gasket is comprised of three to five layers of stainless steel. Cometic uses stainless steel for increased strength, its ability to rebound and resist corrosion. The outer layers of the gasket are embossed and coated on both sides with a Viton rubber material designed to meet the dem... Cometic Subaru EJ25 Motor 100mm .060 inch MLS Head Gasket DOHC 16V 1998-1998 Subaru Impreza RS $91.19 |
 SHIPS FROM MANUFACTURER C4264-066The Cometic MLS gasket is comprised of three to five layers of stainless steel. Cometic uses stainless steel for increased strength, its ability to rebound and resist corrosion. The outer layers of the gasket are embossed and coated on both sides with a Viton rubber material designed to meet the dem... Cometic Subaru EJ25 Motor 100mm .066 inch MLS Head Gasket DOHC 16V 1998-1998 Subaru Impreza RS $91.19 |
 SHIPS FROM MANUFACTURER C4264-075The Cometic MLS gasket is comprised of three to five layers of stainless steel. Cometic uses stainless steel for increased strength, its ability to rebound and resist corrosion. The outer layers of the gasket are embossed and coated on both sides with a Viton rubber material designed to meet the dem... Cometic Subaru EJ25 Motor 100mm .075 inch MLS Head Gasket DOHC 16V 1998-1998 Subaru Impreza RS $91.19 |
 IN STOCK - LOW C4264-080The Cometic MLS gasket is comprised of three to five layers of stainless steel. Cometic uses stainless steel for increased strength, its ability to rebound and resist corrosion. The outer layers of the gasket are embossed and coated on both sides with a Viton rubber material designed to meet the dem... Cometic Subaru EJ25 Motor 100mm .080 inch MLS Head Gasket DOHC 16V 1998-1998 Subaru Impreza RS $93.15 |
SHIPS FROM MANUFACTURER C4264-086Comprised of multiple embossed layers of stainless steel with the outer layers utilizing a Viton rubber coating. Compressed operating thickness is 0.036". World Products Man-o-War Block. Cometic MLS (Multi-Layer Steel) Head Gaskets provide maximum sealing performance for todays high output engines a... Cometic Subaru EJ25 Motors 100mm .086 inch MLS Head Gasket 1998-1998 Subaru Impreza RS $99.75 |
 SHIPS FROM MANUFACTURER C4264-098The Cometic MLS gasket is comprised of three to five layers of stainless steel. Cometic uses stainless steel for increased strength, its ability to rebound and resist corrosion. The outer layers of the gasket are embossed and coated on both sides with a Viton rubber material designed to meet the dem... Cometic Subaru EJ25 DOHC 16V 100mm .098 inch MLS Head Gasket 1998-1998 Subaru Impreza RS $99.75 |
 SHIPS FROM MANUFACTURER C4264-120The Cometic MLS gasket is comprised of three to five layers of stainless steel. Cometic uses stainless steel for increased strength, its ability to rebound and resist corrosion. The outer layers of the gasket are embossed and coated on both sides with a Viton rubber material designed to meet the dem... Cometic Subaru EJ25 Motor 100mm .120 inch MLS Head Gasket DOHC 16V 1998-1998 Subaru Impreza RS $129.87 |
 IN STOCK C4578-032COMETIC MLX (Multi-Layer Stopper) gaskets utilize an integrated stopper layer for combustion chamber sealing and improved clamp load around the cylinder without increasing bore distortion. MLX technology can be found in some head gaskets and are made from the same materials as our MLS Head Gaskets. ... Cometic Subaru EJ25 Motor 96-01 SOHC/DOHC 101mm .032 inch MLX Head Gasket 1998-2005 Subaru Impreza RS $86.22 |
SHIPS FROM MANUFACTURER C4578-040Cometic Subaru EJ25 Motor 04-06 SOHC/DOHC 101mm Bore .040in MLX Cylinder Head Gasket 1998-1998 Subaru Impreza RS $92.82 |
SHIPS FROM MANUFACTURER C4578-052The Cometic MLS gasket is comprised of three to five layers of stainless steel. Cometic uses stainless steel for increased strength, its ability to rebound and resist corrosion. The outer layers of the gasket are embossed and coated on both sides with a Viton rubber material designed to meet the dem... Cometic Subaru EJ25 Motor 04-06 SOHC/DOHC 101mm .052 inch MLX Head Gasket 1998-1998 Subaru Impreza RS $92.82 |
SHIPS FROM MANUFACTURER C4578-060Cometic Subaru EJ25 Motor 96-01 SOHC/DOHC 101mm .060 Inch MLX-5 Head Gasket 1998-1998 Subaru Impreza RS $103.16 |
SHIPS FROM MANUFACTURER C4985-040The Cometic MLS gasket is comprised of three to five layers of stainless steel. Cometic uses stainless steel for increased strength, its ability to rebound and resist corrosion. The outer layers of the gasket are embossed and coated on both sides with a Viton rubber material designed to meet the dem... Cometic Subaru EJ22E 16V 100mm.040 inch MLS Head Gasket 1995-2001 Subaru Impreza L / Outback $72.05 |
SHIPS FROM MANUFACTURER C4986-041COMETIC MLX (Multi-Layer Stopper) gaskets utilize an integrated stopper layer for combustion chamber sealing and improved clamp load around the cylinder without increasing bore distortion. MLX technology can be found in some head gaskets and are made from the same materials as our MLS Head Gaskets. ... Cometic Subaru EJ22/25 Hybrid 101mm .041 inch MLX Head Gasket 1995-2001 Subaru Impreza L 1995-2004 Subaru Impreza Outback 1998-2005 Subaru Impreza RS $92.82 |
 SHIPS FROM MANUFACTURER 54334MAHLE Original® gaskets provide world class sealing products trusted by OEMs & Technicians around the globe... MAHLE Original Subaru Forester 98 Cylinder Head Gasket 1998-1998 Subaru Impreza RS $62.56 |
 SHIPS FROM MANUFACTURER 5905MAHLE Original® gaskets provide world class sealing products trusted by OEMs & Technicians around the globe... MAHLE Original Subaru Impreza 95 Cylinder Head Gasket 1995-1998 Subaru Impreza L / Outback $51.67 |
 SHIPS FROM MANUFACTURER HS54334AMAHLE Original® gaskets provide world class sealing products trusted by OEMs & Technicians around the globe... MAHLE Original Subaru Forester 98 Head Set 1998-1998 Subaru Impreza RS $191.35 |