Shocker
Series
The Shocker CNC Series is our top of the line performance cylinder head. It features professionally designed runners and chambers meticulously CNC ported in the U.S.A. Unlike most of our competitors, we don’t offer different quality CNC designs. At PROMAXX, we provide our elite series at prices that make our competition cringe. Going fast doesn’t have to break the bank, so get a pair of Shocker CNC Series Heads today. Now go out and shock the competition!
All performance series heads sold in pairs!
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Shocker 185 Mopar CNC
$2,058.00 – $2,439.00 Select options This product has multiple variants. The options may be chosen on the product page
(Sold in Pairs) -
Shocker 200 Ford FE
$2,399.00 – $2,980.00 Select options This product has multiple variants. The options may be chosen on the product page
(Sold in Pairs) -
Shocker 210 SBF CNC
$1,792.00 – $2,500.00 Select options This product has multiple variants. The options may be chosen on the product page
(Sold in Pairs) -
Shocker 225 SBC CNC
$1,609.00 – $2,237.00 Select options This product has multiple variants. The options may be chosen on the product page
(Sold in Pairs) -
Shocker 227 LS 1 & 2
$1,601.00 – $1,911.00 Select options This product has multiple variants. The options may be chosen on the product page
(Sold in Pairs) -
Shocker 240 BBM
$2,076.00 – $2,538.00 Select options This product has multiple variants. The options may be chosen on the product page
(Sold in Pairs) -
Shocker 325 OVAL PORT BBC CNC
$2,948.00 – $3,683.00 Select options This product has multiple variants. The options may be chosen on the product page
(Sold in Pairs) -
Shocker 340 BBC CNC
$2,367.00 – $3,683.00 Select options This product has multiple variants. The options may be chosen on the product page
(Sold in Pairs) -
Shocker 370 BBC CNC
$2,653.00 – $3,968.00 Select options This product has multiple variants. The options may be chosen on the product page
(Sold in Pairs) -
Shocker SBF Modular CNC 4.6/5.4 2 valve
$1,600.00 – $1,925.00 Select options This product has multiple variants. The options may be chosen on the product page
(Sold in Pairs)