TITAN Series

TITAN Series by Grand Rock Chrome

Built for those who go bigger, the TITAN Series by Grand Rock Chrome delivers large diameter exhaust components designed to stand out. Featuring 6", 7", and 8" options across stacks, elbows, and spool pipes, this line is engineered for strength, durability, and a premium chrome finish that commands attention.

Manufactured in the USA to meet Grand Rock’s quality standards, TITAN Series products are built for performance, fit, and long-lasting presence on the road. If you're building for size, style, and reliability, this is where it starts.

4 categories

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Elbows

Elbows Elbows

Spool Pipes

Spool Pipes Spool Pipes

Stacks

Stacks Stacks

Kits

Kits Kits

181 items found

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6" COMPLETE KIT: PETERBILT 359, 379, 389G: CRM

6" KW AOC KIT W/40"BB 02-07 CHR

6" KW AOC KIT W/45"BB 02-07 CHR

6" DUPLEX KIT, 82-03 KW OTF OE ELBOWS; CRM

6" KW AOC KIT W/40" BB 93-07 CHR

6" KW AOC KIT W/45"BB 93-07 CHR

DUPLEX KIT 94-02 PETE 379 RETRO FIT W/OFFSET BRKTS

DUPLEX KIT 03-NEWER PB 379 RETROFIT W/OFFSET BRKTS

SPOOL PIPE, 6" X 48" OD CHROME

SPOOL PIPE, 6" X 52" OD CHROME

SPOOL PIPE, 6" X 55" OD CHROME

7" COMPLETE KIT: PETERBILT 359,379,389G: CRM

7" KW AOC KIT W/40"BB 02-07 CHR

7" KW AOC KIT W/45"BB 02-07 CHR

7" DUPLEX KIT, 82-03 KW OTF OE ELBOWS; CRM

7" KW AOC KIT W/40"BB 93-07 CHR

7" KW AOC KIT W/45"BB 93-07 CHR

DUPLEX STACK KIT, 94-02 PETE 379, OE FIT

DUPLEX STACK KIT, 03-NEWER PETE 379, OE FIT.

7” DUPLEX KIT 94-02 PB W/90 ELBOWS & OFFSET BRKT

DUPLEX STACK KIT, 94-02 PETE 379, RETRO FIT

DUPLEX KIT 03-NEWER PB 379 RETROFIT W/OFFSET BRKTS

DUPLEX STACK KIT, 03-NEWER PETE 379, RETRO FIT

SPOOL PIPE, 7"X48" OD, CHR

Total 181 products

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